true, get in line!
on topic: I read a lot of debate, but there's one bottom line, everyone has different experiences with each salt, and sometimes it just seems that tank problems are sometimes blamed on the salt brand rather than other problems, so it's hard to tell. there's a few "salt tests" going on, I think especially by MARSH, to see what the different salts really do. I don't know any specifics though =/ Maybe do a search.
I have only heard good stuff about HW salt so far, and since I have a RO/DI (typhoon III) now, I was thinking of using this mix. I believe the ALK on it is very low, 7.5 to 8.5, which would work really well in a Ca reactor setup.