I presume he wouldn't have asked for opinions on a public forum if he was afraid of recieving them.
You mention several reputable builders mixed in with ATS
. You speak truth that they "all have had their problems". The difference is, at least I can attest of BTS, is that you will be taken care of if you do have a problem.
, eh, not so sure they would come through for you.
It's certainly your choice on which you choose, just make sure you don't get sold a bill of goods that the company won't honor anyway.
With BTS, that won't happen, with a reputable Sunocoast dealer such as black widow diesel, that won't happen.