Sorry for the delay - got busy with work
finley31 - we are located in central ohio, the cabin is near Zanesville, ohio. got our trusses from Columbus roof trusses.
Rover- no problem
uperjoe - DonP said it exactly - we did that word for word. look at page 1 of this thread there is a pic right before we put the floor joists on. We built a buildup beam just like the plans on this forum have if you purchased plans from here. There are examples on here also. Then the next photo you can see how we overlapped the joists over the build up beam. Its rock solid. We used 2x12 on the entire floor, we could have gone smaller since we would have been only spanning 12ft. But I didn't want any flex or noise. Plus we have 9 in or so of spray in foam on the underside of that floor. Its nice and solid and doesn't bounce
