[quote name='Pinball' timestamp='1409559524' post='2540756'] others I love these, I did have a TRB1005 for a while and loved the sound but found it a bit unwieldy.. [/quote]
I had a TRB5P mk1, which was a brilliant bass with an immense B string, neck through construction, easily available in your budget. I only sold mine to buy a BBNE2, which is even better. It's not impossible to find a BBNE2 under a grand on the used market.
What's missing from your list is
Bass Collection SGC Nanyo - it's not quite in the same league as the Yamahas but its pretty close, and can be picked up for a lot less money. I have one of those too and with a decent pre-amp it kicks sand in the face of various Ibanez and Fender offerings that I've tried.
If you can increase your budget by a bit : Fender Roscoe Beck 5 - they're a totally different ball game to the rest of Fenders 5-string offerings IMHO and its very definitely a buyers market.