If you're looking at combos, try out a MarkBass one. I had the 2x10 combo for many years & only sold it as I'd stopped playing live.
It's pretty much a get out what you put in, but with the filters, the VLE (Vintage Loudspeaker Emulator) could get a very wooly sound.
As for flexibility, you can easily remove the head & take it in a gig bag. Just mind & make a lid for it.
I'd get to Glasgow, Edinburgh or Dundee & try out as much kit as you can. Don't be shy of saying "I want to try as many rigs as I can", because that Is what you want to do.
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