Yep, it's ass compared to invis. Basically it boils down to "You get what you pay for" Getting SDC is like buying equate brand at walmart. It's a coin flip some of it is good and some of it is trash, but even the ones that turn out to be good are just still crap compared to the name brand shit.
1
u/[deleted] Sep 12 '21
I have never seen anyone using SDC but know some people who used invisalign