Reporting back that we have had Lapitec installed for about 3-4 weeks now. We ended up getting 3 cm because of large overhang on the peninsula. Unfortunately that overhang sent us into a 3rd slab. (We'll end up using the extra in a bathroom, rather than what we had originally planned.) We had a very good fabricator in our awesome contractor (Cornell's Quality Construction in Kirkland) who has his own shop and is certified through Pental for Lapitec installation. They did a very nice job, but I've been kicking myself that I forgot to ask for it to be flush around the sinks, and they did a negative reveal which is not my preference, especially if this stuff is prone to chipping. I have a big sink, so hopefully I can learn to keep things away from the edges. The first day, I whacked a baking sheet underneath the edge while washing it and it was fine, thank goodness. We got "Bianco Polare" which is a plain white, satin finish. It looks lovely, but is not without issues. It is nice and smooth. It is cold, and maybe a bit noisier than granite. Of course being plain white every darn crumb shows. But what is frustrating about it is that it marks up. There are grey marks on it from aluminum pans being set down, from moving countertop appliances to wipe under them, etc. Those grey marks do not just wipe off. I can either rub them with my finger like an eraser, or use a scrub like Mrs Meyer's. So they do come off, but what a pain. This was not something I even thought to test when I was trying to damage the sample I had. A friend of mine got Lapitec also - she got the glossy Lux finish, and the color is one of the lighter browns. She likes hers but says it always looks smudged unless she has just washed and dried it, which I think a glossy finish is prone to regardless. She has not commented on it marking up like mine does - maybe the Lux does not do that. I am not sure I would get Lapitec again. But I'm not sure what I would get instead.

STAY AWAY FROM NEOLITH! I have had this product for a year and it has been a nightmare from day one and continues to be. More than a dozen slabs broke before they even made it to the job site. After installation it cracked and chipped. Neolith blames installer and installer blames Neolith and I'm stuck in the middle having paid thousands of dollars for a horrible product. IT CAN NOT BE REPAIRED, it can only be ripped out and replaced for the nightmare to start all over again. STAY FAR, FAR AWAY from NEOLITH! Note that the only good reviews you will find of this product are from the people trying to sell it. Good luck finding an actual end user customer who has had a good experience.

Has anyone from this post installed Neolith slab countertops in the north NJ area? I recently reached out to the local Neolith distributor in my area, HG Stones, to get a quote on replacing our current granite countertops (35 sq. ft) and backsplash (32 sq. ft). HG Stones referred to me to one of their local partners to coordinate an estimate/fabrication/install. For 12mm polished Estatuario countertop with mitered edge and 6mm backsplash I was quoted just over $11k for the job; does this seem about right to you (~$167 / sq ft, installed)? Also, can I be confident that the partner they referred me to is skilled in Neolith fabrication/installation or should I go back and try to work with HG Stones, the local Neolith distributor in my area (per Neotlith's website), directly? My last question: Neolith appears to have a 20mm thickness slab product out now. Has anyone see or had this thickness installed? How's it hold up/compare to the 12mm version?

Still can't post pictures using full site on my laptop but I can post pics using phone app. So weird. Thanks everyone for the ideas. Talked to fabricator, basically he measured/cut wrong. Nothing can be done at this point. They also broke one of the dual vanity bathroom sink when installing vanity counter. When I tried to order another sink for the dual vanity, it'd been discontinued, argh. May need to remove the one sink already installed and buy 2 new sinks. I hate Murphy's Law. Here are more pics. Kitchen peninsula is 123" x 44" plus a another small section that make up the L shape. The seem was done well. A corner was chipped a little. A close up pic shows a surface scratch (really hard to see) and a crack under the surface easily seen. I put an iPhone 6 Plus and a 1.5" glass cabinet door knob on the peninsula as reference. Really love the inset cabinets.