Loving the reviews and demos of the new Fender Tone Master amps; it seems to my level of hearing ability they've nailed the "tube tone" more than well enough, and without the fragility and heft of the original model amps. I'm pondering a sibling for my Nace, one that I'd be less nervous about something happening to, and these amps are strong contenders. My question is, for the extra hundred bucks why not skip over the Deluxe and go right for the Twin? Are there compelling arguments against that? I know that in this pack of enablers I'm just as likely to be advised, "get both," but wanted to open the floor for related discussion. Thoughts?