Thanks Erock. The Nitro is more modern sounding, while the Morris (at this this model) is more older hot rodded marshally sounding. Both sound big when cranked, both sit well in the mix in a band.
As far as the Nitro mods, I posted about is in this post.. check it out:
Hey everyone,
So i took my Splawn Nitro the "local" amp tech located in Cambridge, Ontario (Amplifiers Plus).. had him do a bunch of "mods" on my Nitro for me. Hopfully videos coming soon.
- 9V outlet up to 2000MA using a gutted but safely installed and internally secured Power-All adapter and using sheilded cables so it doesnt interfer with internals. Tested this out with a pedal and works like a charm. For simple setup times. Leave a noise gate or delay pedal on top of the amp and into the loop and dont have anything on the floor. This is also hooked up to the mains power...
The only mod I hadnt posted (i dont recall why) in that thread was the "Low end Reducation". I had the amp tech put a toggle switch that reduces the amount of low end but filtering out those boomy lows that you get in certain settings or cabs. It allows the Bass control to be turned up a tad bit more for better body definition. Flick the switch back and it brings it back to factory.
Cheers