i have a jazz that i use now, 62 pickups and flats. i use the front pick up only, and it thumps... but just not in the same way as a p. point being, i’m not a j hater, i love j basses, but i also have one and maybe i could use this opportunity to get myself a p. other point being that j basses can indeed get close to a p sound even when it’s in parallel and i know so because i use that imitation p sound.