this is a silly question IMO. frame geometry is quite complex and even slight differences can change the handling of a whole bike very noticeably. beyond that, i assume that you're talking about riding track frames on the street? i doubt many track racers are arsed about 'flickability', whatever that is. The main thing for an athlete would be fit, so that the bike allows for maximum transmission of the riders exertion. Therefore the best geometry is different for literally every rider. If on the other hand you just want something that looks tight for your own aesthetic kicks then fair play, but that isn't necessarily best.
this is a silly question IMO. frame geometry is quite complex and even slight differences can change the handling of a whole bike very noticeably. beyond that, i assume that you're talking about riding track frames on the street? i doubt many track racers are arsed about 'flickability', whatever that is. The main thing for an athlete would be fit, so that the bike allows for maximum transmission of the riders exertion. Therefore the best geometry is different for literally every rider. If on the other hand you just want something that looks tight for your own aesthetic kicks then fair play, but that isn't necessarily best.