Commented: Fake rock or prefab waterfalls for salt water pool?I have done both with salt pools. If you use granite or other similarly hard rocks you will not have a problem. It is normally cheaper to use real rock than the prefab types and similar problems exist...
Commented: How Much Gunite? Any Builder Advice for McKinney, TX?Look at the engineered plan from each PB. This will show rebar spacing, gunite thickness, and mix design presented as minimum PSI for gunite. Ask for a copy of their engineer stamped structural plan.
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Commented: To Sync or Not to SyncHow about just choosing a light that syncs or a new controller? Matching products solves some of these problems most of the time.