I currently use SIR convoluted reverb and am quite pleased with it with the exception of one annoying aspect. If you've ever used SIR reverb, you probably know there is a bit of a delay (latency), especially noticable if you are playing a midi instrument in realtime with SIR as a send effect, etc. This delay (latency) problem becomes even worse if you try to get creative and set up your midi or audio channel to pass through more than one instance of SIR. (What I mean is you hit a key on your keyboard, but do not hear the note sound until a bit after the fact.) Can any users of Altiverb tell me if Altiverb has a similar delay/latency problem or are you able to play in realtime with even more than one instance of Altiverb attached and be able to hear your sounds immediately as you play them without this annoying delay/latency problem or is there still somewhat of a delay? Any information owners of Altiverb 5 could offer on this would be greatly appreciated.