To be honest, I don't think size has anything to do with quality of a ride. My two favourite B&M inverters for example are Katun and Nemesis. One is absolutely mahoosive and the other is tiny. Quality normally holds out so GCI for example, generally are a excellent manufacturer whether thats Wodan or Wicker Man.
B&M Hypers, I think at the end of the day is personal preference. Not much separates any of them, in fact for me the only 300ft one I've done is Leviathan and that was nowhere as interesting as Behemoth in the same park.
The highest ride I've done I hated. Much love Dragster, but I hate everything about you.