bought into 8 ohm speaker mounted in one house (office closed 45 l) connected to a head 3W/5W blackheart.
Sounds:
serious very clear and precise,
well-defined medium on different combinations of mics
brilliant highs
attacks was breathtaking
HP large as 10 inches (unless it is the couple AMP: HP which works wonderfully).

Sound levels, it grows almost as much as my old Valvestate 40W. The HP has a good performance. no concern for group play.

I use a guitar with Burns, a TV I even tried with electroacoustic, a dobro and nylon. It's very versatile and clean.
I simply adjusts the tone controls based on guitars.