I may get the following system. Or at least something similar.
Heat Pump XR-13 4TWR3036A
Furnace 90% TUX1B080A9421A (74K BTU)
TStat TCONT803 7-Day programmable
From reading this site, it appears the Vision Pro IAQ is a better tstat than the 803. Since my proposed system is pretty basic, is the VP IAQ preferred? Should I just stick with the 803?