Taxes have come back and it looks like I can forego the head swap to a full one. Like most I don't plan on 2 swaps in a short period of time so these are my options. As we all know the H23 VTEC has the lower compression block with the advantage of the DOHC VTEC head and then the high-rev F20B has the 11.0 compression that probably wouldnt take much more to get in the 12s. Which one has the more appeal/promise? I'm perfectly fine with either so I'm hoping for maybe those "extra tidbits" that might swing me to a decision.