I'm designing a house for a client and I'm debating on using TJI's or floor trusses. It's a basement house and the A/C loads will be small enough I feel like the duct lines can be run through either floor system...a little more work for TJI's cutting holes etc. but I wonder if it will be less prone to squeeks. I was at a seminar once and an architect complained about trusses and squeeks. The subfloor will be glued down with either system.
Also, it will be a LEED house and there is a point for trusses and none for TJI's and it makes me wonder if one is "greener" than the other. I know EarthCraft gives you credit for either system.
Any experience out there that says to use one over the other?