Pub gig rig? Bass 400 and 2x15 - approximately £1900 23 years ago (plus £400 for flightcases). Big rig Bass 400 & Bass 400+ through 2x15 and 2x18 - I'm guessing around £5k (including flightcases).
It gets me the sound I always wanted so good value to me. If your rig gets you the sound you want and you found it in a skip then we are equally happy in my eyes. Other folk will hate my sound, I dare say, but it's down to what you like and no-one else.