I must admit I am feeling the same. I know what I like, own them all and have tried pretty much all the others. Im sorted for amps ( Valves ), cabs ( big stacks and powered ), pedals and have a Stomp and the amazing Noble pre, I mean what else do you need. I take a fleeting look at the sale pages but admittedly I am selling rather than buying at the minute and nothing screams out buy me.
Maybe Ive reached bass gear Utopia?