It would be nice to deal in reality, but unfortunately most people don't want to hear the truth.
SSC does a very good job, but not perfect, and not as good as HT.
The Star Wars collecting community is never satisfied. If you gave them HT quality at Hasbro prices they would still complain. Its very much a "what have you done for me lately" mentality. As annoying as it can be, it does force the bar higher. We have to acknowledge that the dissatisfaction with the Buck resulted in the Pro, the dissatisfaction with the ordering process resulted in better servers, the dissatisfaction with paint rubs resulted in plastic collars, so the criticism has some merit.
The bottom line is that even if HT were to take over the line, collectors would still complain. Look at the complaints about Whiplash's hair for example. As I've pointed out, SSC responded to criticism and adapted, last week a sculptor from HT said he doesn't like the nitpicking, which sounds like he's saying "if you don't like it, don't buy it." I've invested my hard earned dollars into a product, so I have a right to offer an opinion regardless of who likes it or doesn't, and most importantly my opinion is expressed through my dollars. If I don't like it I don't buy it, and I like having the ability to tell SSC WHY I didn't buy it and hope they improve the next one.
As far as likenesses go, SSC is solid. The ones they have trouble with are the ones everyone has trouble with. Its ironic to me that after at least a dozen or two attempts, at Mark Hamill, Mat Falls' version still captures him the best, expression not withstanding. HT just did Harrison Ford and I think it isn't the definitive Indy. Paint apps still suck and the tailoring could be better.
Ok, I'm done.