I currently have a Madrigal IRIQ aka HK Take Control aka JBL TC1000. It actually is a great remote for the money but it seems "support" for it is fading as it has been discontinued..I think. My question now is...will a Pronto be really worth the extra money? I'm talking only of the TSU1000 (if I can still get one) or the TSU2000. It is highly regarded at Remote Central with lots of files one could get a hold of.If people could please chime in, I'll really appreciate it.