Hey what's up guys. A new user to the forum, but I've been using line 6 products for quite some time. Do a lot of mixing/AE work and looking to get better. That's besides the point :P  So, I just picked up a PODHD500X and this thing is pretty amazing thus far. Have gotten some really great tones out of it already with the many custom amp/cab tweaks you can make.   - We want to run this in a live application for gigs, however going into a cab does not give enough output volume to even be mic'd + the guitarist would like to hear what he's playing.  - We have run this direct -in, however the monitor feedback gets a bit 'whiny' when standing too close to the monitors and is not a preferred method of running the pod. (Unless we go in-ears, but that's dropping a bit of cash)  I've gone over the pedal settings a lot and as far as I know, I have all the volume settings adjusted at max, but it's still not cutting it.   TL;DR- Running this into a cab, how do you maximize sound output?   Cheers!