I've had an SR16 for 20 years or so.
It's been fantastic.
Saying that, I'll buy an 18 one of these days because the sound samples are supposed to be better.
'80 Rick 4001. '84 Fender Power Jazz Special, '05 USA Jazz, '11 USA Precision & MIJ M Miller Jazz. Zoom B3. GB ShuttleMax 12.0, GB Uber410, fEARful 212 sub, 2 x 15" cabs.