I was waiting ......... until I have enough experience. But as a teaser ....
I too have had a Monaco for almost a month.
2 Pub Gigs
2 Outdoor Festivals
4 Rehearsals
On it's own in my "music room", it's REALLY GOOD. I've had 2 * Vanderkey 12 EXT's, Mesa Subway 15 plus 12, and a Barefaced SuperTwin. The Monaco in terms of a really even and pleasant sound across the frequency spectrum, is the best yet. Gone is the endless tweaking EQ to tailor the sound.
In Pub Gigs, I can hear what I'm doing, the band can hear what I'm doing (😳), to the extent that the drummer keeps telling me my bass is too loud in his monitor ( even though it's not going through his Monitor!), and, unprovoked, the Guitarist likes it, and say's its so much more "even" across the frequencies than previous cabs.
In rehearsals (which are in a small space and VERY loud, it's great ..... no problem with volume.
At festivals with full (BIG) PA, it's good, but, I'm driving it with my ABM 600 cranked to stupid volumes which I'm uncomfortable with (as much gain as the VU indicates is "OK" and master volume at 3 O'clock!!!)
This is because the band are not used to utilising Monitors which have more than vocals in, and in both festivals there has been no floor wedge for me .... so stage volume is necessary for the band.
Still great, and the sound is fine both on stage and off. But at 8 Ohms, I'm worried about the ABM 600, which might be running out of puff. So, not a speaker issue!!!
So, could buy another one, or get a bigger Amp.
Trace Elliot TE1200 now with me and in my music room it's great ......... rehearsals and gigs next week .... I'll keep you informed.
One other point
It's really easy to carry around and transport ..... much more so than 2 cabs or the bigger Supertwin.
It a big hit with me!!