I struggle with deciding whether to take the speed hit on q8 vs q6; I wish it was more standard to benchmark quants or have some way to indicate how much intelligence you're leaving on the table.
I don't mind waiting twice as long for twice as smart; I don't want to be passing up the opportunity of 4x speed-up with 98% intelligence retained. But I have no way to differentiate which is which with quants in any vaguely objective way.
Frustrating, as a hobbyist.