Class C regrets/Options you wish you had?First time class C

JeepGuy wrote:
what does everyone think of the coachman brand?

Not too happy with ours.
We downsized from a Winnebago Class A and I guess we were spoiled by the quality of the Winnie. In our Leprechaun we have had plumbing leaks caused by screws through water pipes put there during construction, leaks from un-caulked clearance lights, leaks from who knows what.
We really like the Chevy chassis, but that's about it right now.