First , let me be the FIRST to say, I do not claim to be a Kitchen Designer or Kitchen Architech, alto I did design our curved kitchen--soooo----keeping the "above" in mind, here are 2 things that would "bother me" about stacking a Miele Speed Oven over a wolf Oven. (1) The wolf seems to have a bluish to white display, whilst the Miele Speed Oven is definitely on the orange-reddish side. That would probably really bug me. (2) The Wolf Control panel-display is about the same width as the black & glass area of the door (IE appears as "full width"), whilst the Miele has that smaller window type display area. Again one being directly above the other probably would bug me a bit. As I said , there are far more talented ppl here (design-wise) so maybe they can chime in. To Me the Elux Speed Oven would be a far better match (Lookswise),It has the full width display/control area the display (when lit is blue) and only a white clock shows when the display disappears (if not used for a couple of mins). The Elux Speed oven does not broil and uses a turntable---not a problem for me, but of course , I can't answer for you. You can see both Speed Ovens in use baking potatoes, Mojavean with his Miele and Me with my Elux. I put a link to the GW Post, where you can find The Great Potato Race. Again good luck on your decision and I hope my eye (Old as it may be), will encourage others to either agree with me, or tell me to take a KD Course!!! Gary Here is a link that might be useful: Miele and Elux Speed ovens in Operation

I just got the wolf speed oven and so far so good. I just did a partial kitchen remodel and got the 36 inch all gas wolf so wanted a smaller electric oven for a 2nd oven or for smaller meals. I also was happy to ditch my countertop microwave. I had space in my cabinets to put the 24" oven in without a lot of carpentry needed. The24" seems to be the same interior size as the 30" model, only the outer casing is different. At first I was a bit thrown off by the fact that the microwave turntable turns even when using convection mode but I've found that with the low riser its great for cakes and pies. They rotate as they cook very evenly. I haven't tried any of the microbake or microroast settings yet and the "gourmet" modes seem sort of silly, mostly just plain microwave.

Agree with Dana above that my speed oven is only serving as a microwave at this time. However its in a very visible part of my kitchen above the single wall oven so it looks great. the wolf range top is a workhorse, and so simple. If it wasn’t for the red knobs, there would be no hint of arrogance about them. i have barely used my wall oven so im so glad i didnt get a double oven. I have the sub zero column paneled 36 inch fridge / 36 inch freezer and i stare at it daily and thank my lucky stars for them. it costs more than my car but in the grand scheme of things/ cost of the remodel this kitchen is the best part of the house and will be a factor in its sale price more than any extra fancy millwork or heavy duty sound proofing or fancy tiles or whatever we spent $$$ on… in sum, spend the money on your appliances, cut it elsewhere.

I understand your concern about only having space for at most two ovens. That's not really something anybody can argue with. The choice between speed oven and CSO is similarly personal. I think as far as I am concerned, I'd probably would err on the side of the CSO. But then my cooking style is probably different from other people's and the microwave isn't quite as important to me. So, I can see why you would prefer the speed oven. I wouldn't be overly worried about well water. So, don't use that as your deciding factor. It's not as if the CSO used large amounts of water. It's only a few cups of water each day, if even that. The bigger worry would be water quality. You don't want overly hard water or water with a lot of sediments. So, depending on your water quality, you might need additional filtering. Also, you do not want to use reverse osmosis. I learned from this forum that most appliances need a minimum amount of minerals and RO water can actually cause damage because of the complete lack of minerals.