SWJ and SWC T-Shirts?

[Morgan]

...there's a t-shirt printer in Eton high street that'll print anything (within reason). Would I get sued if I went and printed up a couple of T-shirts with my own wording/design on them incorporating say something along the lines of

"The Small Wars Council
Smarter Thinking about Dumb Wars since [insert date here]"?

What say we all?

I'm in. I'd still like a SWJ coffee cup too. Can't go wrong with one of those.