Recently, I've only got 1/6th scale Joes from Sideshow, but I don't think the clothing can compete with what HT puts out. Accessories and boots? Yes. And of course, they can't touch HT in terms of head paint apps or bodies quite yet. But HT's had its own problems with QC, of course, particularly with rubber parts.
Very true, hot toys does have serious QC issues at times; however, their acuracy and detail in their sculpts is unmatched so far. Enterbay I think may be one of a few companies that can match Hot toys details as shown in their Godfather figure.