Do you think the POD would put less experienced guitarists off with their technique when tracking DIs... to the point that when reamped through an actual tube amp the playing is turd?
That's always been my concern with using POD. It sounds and responds like POD, not a real amp, so people can develop weird techniques with it.
Yeah, I've definitely noticed that in some young guys who just have Line 6 Spider II series amps or something similar.
As long as it makes sound, it's okay, and you don't need to pick properly for it to make noise.
It's both the response of the unit, and the fact that on PODs, there is ridiculous amounts of gain on tap if you want it.
I've yet to play a tube amp that has as much gain on tap as a POD X3.
Maybe some do exist, but the common ones we talk about here, 5150, EVH 5150 III, Dual/Triple Recto etc etc, definitely don't have as much gain as a POD.
Personally, I never had problems going from my POD to my Bugera (which is definitely more responsive), but then again, I know the importance of digging into the strings with reasonable force rather than being a pussy who strokes them lightly, that and I don't crank the gain on my POD to 5 million.