How does a solid roller cam act vs solid flat tappet

Cool.
Rod ratio is over played and dissected way to much. I myself like a lot of it, more the merry, but the effects between a high ratio and a low one are so minor and dumb IMO to argue over stating which is the best and better or perfect for what ever. Over square/under square engine still make power. Big rod small rod, etc.... It’s all such small small potatoes.
Yeah I'd like for the ride in a car with each & whoever says 1 is better than the other take a guess, it sounds to me it's just a wash or something like that.