firstly Phil M in looking for a button to respond directly to your helpful post I accidentally downgraded your post. No offering to correct my error here. Nice. sorry dude. That's the last thing I intended to do.
Both responses appreciated although my attempts to download 500 sounds to the 500x from the user bank don't work. PDXguitarfreak has a video that kind of shows how to change the file extension. I tried once. I don't get it. Not worth the trouble. Just a disappointing surprise when "upgrading" to the 500x from the 500...a pointless upgrade in my opinion....and too close to the release of the 500. Not sure how Line 6 did with that but from my perspective if they didn't shoot themselves in the foot they shot me in the foot. And Again I have to thank Line 6 for not making clear enough for casual users like myself what one would lose by moving from an HD to Firehawk. For me it was a mistake. And I imagine for others too.
I can see now this Firehawk is a step backwards from the HD. I liked the simplicity of the Firehawk board itself and IOS looked promising. IMO the app is very limited. I had no idea you lose dual sound. And my fault but I swore you got all the HD amps in the Firehawk. my bad. I'm out, taking this back.
And yes, was looking to use Firehawk as my sound card as I do with 500x. PC has a problem with Firehawk and troubleshoot failed. Again. over and out Firehawk FX.