ok obviously he said he was wanting to do the h22 swap bc he found one for CHEAP, and he wanted to be different. so, that definatly rules out k swaps and hype r's. silentmist, you should read more and post less.
swap an h22 into your hatch. its not a huge deal. a friend of mine has had hype r swaps, turbo d's, whatever....and refuses to do them anymore. he will own nothing put an h22 swap. he likes the weight difference, and swears it handles BETTER than b swaps. he's no ignorant honda builder either, i will just say that. understeer CAN be a helpful thing.....
depending on how good of a driver you are, 13s are definatly feasable with a stock h22 with boltons.
but, when it comes to boost, a stock h22 is NOT the platform of choice, however it can and has been done a million times. on a medium sized turbo, 7psi is a good expectation. h22 sleeves do NOT love boost, and cannot take as much abuse as say a gsr.
i say do it. but plan it out before hand and know what you are getting into as far as the installation.