I'd say that the only downside of the current Kalashnakitty is that it's not available in the "women's cut"/"babydoll" sizes.
I seriously think it would look and sell better if it did.
When we made club T-shirts for the UT Rifle and Pistol Club, we had a full 1/3 of them made in the women's cut, and they are selling far faster than our standard cut.
Just last night we sold 3 in the women's cut to three foreign-exchange students (French, Austrian, and Brit, IIRC) who had never shot before, and were very excited to buy shirts to commemorate the experience.
-MV