Re: Talkboxes
The Rocktron is the more modern out there, as you can incorporate other pedals with it, and it has some overdrive of it's own ... Rather than having to use the amp pre se' (which isn't a bad thing). Yeah, you need a mike for a real talkbox (which it is). I played around years ago with an old EH Golden Throat, pretty descent ...a talkbox is kinda a talkbox type of thing. The quality of the driver does make a bit of a difference, I think the Heil has a 100W bullet compression driver in it. The Rocktron Banshee does need anything like that as far as power rating.
If I were to choose between the two, I'd probably go with the Rocktron as it's more update, you can hear yourself, but with out a mike thru a pA the audience won't. Nevr A/Bed the Heil and Rocktron, but I'd go with the Rocktron.