I picked up a Dub King at a really great price via ebay. I finally got to put it through its paces last night at full volume at practice and, OMG, what a kicka$$ bass!
Don't know if it replaces my Rumblefish XL as my #1, but it has such an enormous, lush, full sound that I was enjoying more and more as the night went on.
I did a few tweaks to it to make it more ergonomically suited to me such as lightly sanding down the back of the neck with plastic steel wool, moving the strap button to the neck heel and adding Hipshot tuners to counter some neck dive.
As I have a "1 in, 1 out" policy for marriage preservation, I strongly suspect that the odd-man out will be my Lakland Skyline Scheff.
If anyone is on the fence about the Dub King, go for it!