Iv had both unders and overs, and if you want an honest opinion, overs are easier. I have no rippling (my implant is to small for the stretched skin anyways, so I’ll never get it with this op)
Both create a natural look, so don’t worry about that part. Few girls that have rippling hate it, and the few that have it, it’s so slight only they notice and live with it as the results are amazing xx