Branded, Well, to be honest...I don't always follow the instructions included
Also, I've built a bunch of them way back when and I guess I just developed a knack. Now if you really want to talk about too many parts and labor intensive...how about Pica and Royal kits!!! Now for me, I don't do all that many glass and foam kit's...I prefer the old fashioned way...wood and more wood. But there are times when I do make exceptions, and my lack of familiarity does cause delays at times. I guess it all just boils down to what you're used to.
Rob