Keep in mind, area under the curve is also responsible for catastrophic failures since it will add more stress when car is constantly under boost which also responsible for heatsoak snd overheating.., it sure feels nice though I have to agree... LS engine creates over 300 wtq on idle, go try race one :P
For my purposes making the peak boost at around 6500-7000 rpm (vs 3500-4000 rpm) seems more logical since it will do a better job mimicking a bigger displacement NA engine (think like a high revving inline 6)
If our engines didn't cost as much as $3500-4000 things could've been different of course