I've had a SF Pro Reverb for 25 years. It used to be my only amp, at home at at gigs. Then I got sucked into buying practice amps and ended up with a bunch of them. But now I'm back to using the Pro Reverb and it sounds better than any of them. I wish I could speak to my 22-year old self and say: "You know that Tele you built and that Pro Reverb you just bought? That's all you need. Put any spare money you have into property, nice holidays or a pension. Don't waste it on more amps and guitars."