Ya, the laptop route is probably going to be the route I have to take (if this ever happens at all). Eventually some kind of portable rack setup would be cool.
I guess I see a lot of possibilities for all this like having a full backing band in the box (pre programmed or if I get my chops up programmed on the fly) but baby steps first. Getting a decent, reliable guit setup that will be reliable live would be that first step.
The two things that worry me most is
a) The PA factor. I am getting extremely good at dialing in sim tones. I'd say some of the stuff I'm coming up with beats anything an amp could throw (especially anything I can afford and/or lug around) and obviously there is a lot more flexibility. Problem is... how is that going to translate out front through house system and through on stage monitors (if they exist at all) for me and the band? It would change from club to club and the sound guy would have to be semi competent. Some kind of neutral powered monitor type set up could work (which I could test my sim presets through and perhaps be mic'd like a regular amp) but then I've got a bulky piece of gear to lug around (impossible without minions). Then again I've never tried a line out to board set up like this so maybe it'll be fine just as long as the system isn't total crap (and the sound guy doesn't do something dumb).
b) Stability. This is the real threat and sadly I don't think I'd trust Sonar to handle this. Of course sims can be run standalone but if I wanted to do some backer track type things or shape the sound with tools outside the sim then I'd need a host. Actually since my last post I had Sonar crash while I was playing around with he modifiers in GR5. There really didn't seem to be any reason for it. I don't get a lot of crashes and when I do it's usually because I'm doing something dumb but occasionally... like this time... it just happens for no reason. In a live situation that would be brutal. I'm thinking that IF I were to use a host DAW live I might go with Reaper simply because it is so low footprint and (supposedly) stable that it might not be as prone to temper tantrums in public. I installed it on my (woefully underpowered) laptop to trial it and then installed X1 just to see what would happen. Without an interface Reaper was still a little finicky but useable (it would probably be fine with some system tweaks and an ASIO interface)... Sonar, as expected, was essentially stunted. What it DID show me though was that pretty much ALL of the synths and effects (aside from the obviously locked stuff like PC modules) showed up in the Reaper plug browser and were useable which is great. Gotta do way more testing on all that (and a better laptop) but seems like a possible option for some of my wackier plans. Of course there is always Ableton which is a more notorious live tool but I only own an LE version (came with one of my doodads) so I'm not sure how useful that will be (and I don't want to spend a bunch of cash on it) and it kind of scares me being the dinosaur I am.
It's fun to think about and if I ever go back "home" where I can harass club owner friends and sound guys to let me tinker for a while when no ones around then I'll definitely give it a try. Maybe by the time that happens (if ever) they'll have some rock solid, simple solutions that I can afford or I'll be smart enough to jury rig my own mad setup. Otherwise I guess I'll just have to bribe people with beer to move crap for me and stick to me, a guit and a couple stompboxes running into a boring old amp. lol