My experience w/ FSB...
I bought it a couple years ago, liked it. but had problems with it. Like unable to recognize an apostrophe (special character) in Amazon's descriptions when doing automated hyperlink & string changes. Which messed up my target keywords. But great tool if fixed by now...
Also, some images didn't display and were replaced because of some silly programming error scraping strings w/ special characters in them. I tried to explain it to them, but meh... Took them literally over a year to respond to simple questions on their registered support board.
Anyway, it has been awhile and I'm sure the bugs are fixed (I'd hope/hoping). It really was a awesome program to be honest. Which makes it suck even more when you come across a bug that effects your SEO efforts.
Plus the newer version has some neat features I've heard like a 10 second store and what not....
I got tired of explaining his programming mistakes to him (them) and decided to write my own script. It's pretty slick. it builds a responsive webpage (site) about a product and only needs Amazon's ASIN.
I'm going to install the new version, maybe I'll start a thread if I'm able...