at least you can say your doing alot if not all of the work yourself and didn't drop it off at a shop with a credit card and say "here ya go". that to me is an accomplishment. a hack job to me is what just happend to my friends truck. instead of bringing it to me and my dad, he took it to this guy i told him would mess up his truck. well one notch is 10" long, one is 13", his back frame is bent and bowed upwards, and he has 7" of block. that my friend, is a hack job. just because your welds dont look the best doesnt mean shit. if they have good penetration, and will hold, then that is all you need. if you are doing everything with just the tools you have, sometimes your work won't come out as good as a shops would. so IMO, **** all these people that are saying "booger welds make it a hack job". if they hold, then all is good. later.
EDIT: just to let you all know, i would much rather have pretty welds, and dragginbalz, i see what you are saying about the welds not looking good. normally if you have good penetration, then the weld will look pretty good so with that being said, if you can't weld that good, take it to someone because you cant use seam sealer to strengthen up a notch.