Go to Campmor and get the AMK Comprehensive. It has most of the stuff you need and a smaller bag (the Ultralight .9 bag IIRC) to take with you for a BOB/backpack.

I agree with not using sutures. The small closure strips are easier to use and remove. Unless you can really clean a serious wound, you may be better leaving it open as long as it's not a heavy bleeder. Ditto the hemostat. These kits are for quick fixes to stabilize not for field surgery. $.02