I was looking for T-250 also, when a T-350 appeared, which matched my minimum required equipment, i grabbed it.
I'm very happy with the 350, it does not feel hard, stiff or over-sprung even when empty. The handling is very good, comfortable even in cross winds. I honestly cannot tell that it is a 350 vs 250.
if you want all amenities, like an air compressor for cleaning bikes... etc, then I suggest a 350 SRW.
good luck on your search !