I got a multi effects pedal thingy for my bday last week, it allegedly simulates many popular amp models and you can load what are called cabinet impulse responses which are supposed to emulate actual amplifier cabinets. Anyhow, I made a short video just playing a series of power chords to test a few patches I created. Personally am a fan of the 2nd option (the 5150), basically I'm just after a sound that isn't too dark and muddy or too bright/hissy. It's a decent unit, but so many of the factory presets go so heavy on the effects (that's generally like that across all of these products), so I'm just after some simple options. Anyhow, here's the video, although to call this music is charitable at best lol