Is BHCB still practical to use today? I don't see as many threads about it as I did in the past. Is there something "wrong" with it, such as leaking referrers or crap conversions and whatnot? Why don't people use it anymore? I'm about to take on a new method using BHCB and I'd like to know if it's still good to use and what I'm getting into. Also, is it possible to iframe with BHCB on a WordPress site? If not, are there any alternatives? I know about CLPro, and I plan to buy it after I get some startup cash.