For basses, it's been all G&L for several years. I still love my 2003 MIA Fender J--but it's the only surviving Fender of a herd that once contained four. Also, if/when I take the plunge for another five-string, I'm open to trying something other than G&L.
For amps: G-K. Apart from two gigs for which I used my old (but great) Roland Cube Bass 100, my personal rigs for shows have been exclusively G-K since about 2005. However, during my last few gigging years, a rig was usually supplied so even my G-K stuff didn't see much action. I did break it out for my last show, a memorial/tribute to my last band's deceased leader, and was again reminded how great it sounds.