Was always happy with my R9's. Great trigger, excellent fit, finish and overall just a great package. Sent a lot of rock chucks to the hay field in the sky with mine. If hunting is your main objective then one in .22 would be preferred. The difference in killing performance between .177 and .22 is more than a little noticeable.
FWIW: I just purchased a TX200 from a fellow 24hr member. Excited to see what it's like.