It is awesome, but the class profiles that let your buddy do that are not the HB devs. Most of the classes have 1 mega popular profile that is just bad ass. TuanHA for example and any of the classes that he supports. Even his free profiles are bad ass, let alone the ones he charges for off his personal site.
The problem I'm worried about is come WoD, when HB is down for a month or so which is apparently normal for expansions, I'm not going to be able to do shit. lol.
Maybe I wasnt clear in something, lol but yea, I know about the class profiles a little more than you probably realize. I use his routine for my monk when I DPS but I have my own for the mage. I tried to use the paid TuanHA monk routine for tanking but its a pretty horrible experience in Heroic. Its not that the routine is bad, but you just have too much random shit that you have to pause the routine for and take care of. If your tanking partner isnt using HB, its even worse. Anytime I tried Heroicl with the routine on, I would rip aggro away from just about any tank I was with. Thats fine for most mobs, but when you have to deal with Stacks - it gets kind of dumb how easy it is to pull aggro away from another tank even though he just taunted. A human player just cant keep up because HB can execute commands without the hindrance of lag, FPS lag, or the time it takes for your finger to move.
And - there is a way you can force HB to run regardless of version, but if they changed the Warden at all - you're probably fucked. Not to mention any memory location changes.
I don't allow it in PVP though cause I personally think that's bullshit.
The actual developers of HB itself are against the use of it in PVP too. They have a big article stating why in the forums, and it really revolves around their belief that they think Blizzard doesnt care enough to actively fight against HB itself as long as they dont set it up for PVP. Not to mention, the country the team is located in, or at least HB is located in, wont let Blizzard pursue a law suit against them. (at least this is what Ive gathered from reading all of it). I dont even PVP, so it really doesnt apply to me. But if I did, I would probably hold the same attitude towards it.