We are tryin to push the events side more than dating also, and people may not wanna wear a tshirt with hearts on (Esp bikers! lol)
I love the design though.
Few things for you to consider though (Every that is who's making suggestions so far)...
1) Details on the back, even just your username, will push the price right up! Double sides = double cost
2) Full colour, i.e. Your picture, is expensive! And usually crap quality. And who's gonna wear a tshirt with themselves on anyhow? lol
1 colour, on a plain tshit (i.e. White on black) will be cheapest.
I'm not being tight by the way - as its you members who will be paying for them not me
I know theres so many options and ideas, but unless you want to be paying 30 quid for your own customised shirt then we need to be realistic.
Also - adding a different username to each tshirt will also bump the price up, as the manufacturer will have to have a new template/stencil for each request. A stencil/template normally costs 50 quid to create, before a single tshirt has been made from it.