I grabbed a couple of 10ft sections of sched 40 from Rona's, and it's quality stuff, but it did have some minor bends
in it at certain points. I gave it a hit with my hot air gun and managed to straighten them out reasonably but noticed
and perhaps it's the way I'm going about it, the pvc still has a bit of a 'wow' in it, probably out about an 1/8 of an inch
when put on a flat surface.
I was going to ask you guys how straight are you getting your pvc after hitting it with heat? Am I in the ballpark and
shouldn't worry about being out a bit?