I have had a wall tent for at least 15years. Mine is 12X14 with internal frame. It has a porch that is attached. Your will use a porch constantly if you have it.
If compact is what your after this size will be to big for just two guys. You could get away with much less room, especially if you plan on moving it and the poles via quad.
My hunting partner has a much smaller one. It may even be 8X10. 2 organized guys can fit and hunt from that size tent. It also has a wood stove in it.
If your not pinched for room though I would go a tad bigger than smaller.
My family used to all camp in the 12x14. Wife and I ,2 kids. Double bed cot for us, 2 single cots for kids. dog on its bed infront of the fire.
That said, rainy west coast hunting; this size gives; room to dry gear, place to sit; table inside;room for extra wood and totes with gear.

You wont regret buying one.