I got a 10 gal Regent kit from there about 2 years ago, and so far so good Just don't buy their fish! Unless it's one of the rare ones that actually takes proper care of the fish... otherwise you should be safe buying a tank.
I think Regent is a Marineland company. Therefor the quality is there im sure.
ive had my walmart 29g coming on 2 yrs now and no problems, minus the crappy filter they come with but thats common sence.
You are correct, as well as Aqua Tec These are both different spin off brands. I know that they are also manufactured on the same line. Small variances but all high quality.