I love crappy amps. A few fiends and I get together and mod them and have a blast.
But I barely pay anything for them.
I am also a firm believer in play what you like and not care what anyone thinks.
But do your homework and figure out if you indeed like it.
NO ONE can tell you what YOU like.
I looooove half/full stacks and own/play them alot. They are big loud and crazy, but I am 34 and luckily have a half-decent job.
Think small at first and find out what YOUR sound is.
My 2 cents