Think there's more cars runnin big power/high comp than u think.....there are some jap cars, evo's definately that i know of running c/r in the 9's and over 700bhp so it's possible. Low comp is tried and tested obviously but more people are managing to get the power with higher c/r's now. As for high comp and big turbo's...that's the whole point, means you can get power without havin to run mega boost, don't know what the obseesion with massive boost is, if u can get the power running lower boost it's gotta be better...lower temps and strain on everythin etc. The low comp versus high comp is always goin to be argued either way but high comp/ big power can definately work if specced correctly!