Ok here goes:
The Good
- it's none more black (others were all green and tan, which I don't love)
- absolute mint condition
- has incredible punch and size to the sound; the closed back cab effect is quite remarkable; by far the biggest-sounding 1x12 combo I've ever heard
- it is a massively loud and big-sounding 50W, almost seems like 100, maybe it's the huge, heavy transformers
- I got a great crunch tone dialed in super quick; just need to not be afraid of extreme settings (for me it was treble at 11 o'clock, mids way down at 8, bass at 3 o'clock, and presence at 9:30
- full power (not Spongy) and tube rectification is awesome for crunch and is similar to feel of the Dyne, sweet and addictive sag
- very nice cleans that were easy to dial in; solid state rectification works well here
- a treat to have separate EQ for crunch/clean after working with Dyne so long
- also nice to have more of that Marshall upper-mid kerrang than the Dyne
- goes well with all my pedals except one (see below)
- effects loop sounds great
- channel switching works easily with my Stomp and Suhr Micro MIDI
- fan is super quiet
- it has wheels
The Bad
- it is insanely heavy and doesn't have handles on sides, just one on top
- it doesn't gel at all with my beloved Keeley Fuzz Head, which is really unfortunate as that's my favourite and most-used boost
- that's about it
The Ugly
- I don't love the cheesy Stiletto knife logo/bad tattoo image, may cover that with a band sticker or something
I might just keep it in the basement as my main at-home amp, and leave the smaller Dyne head + Recto 2x12 by the door. However, my garage is actually just 4-5 steps up the stairs, so it's not too big a deal to get it up and out, if I want to gig with it, however it's not super easy to heave up and into the RAV4, so we'll see. Also won't be bringing it to a venue with a lot of stairs, I don't think. But most places we play right now have none, so it could work for that.
Overall I'm having a good time with it and it was a whole lotta Mesa for not a lot of money, all things considered.