It's a great bass for the money, in some ways better than a Gibson, and vice versa. I did find that I liked my '89 Gibson neck a tad better, but that's only by a little bit and purely personal preference. Back when they were new I did a fairly lengthy written review that I posted on TB, my conclusion was that it's a great bass, period, no reason to qualify it by mentioning price, truly a quality, affordable Thunderbird.
Again better in some ways, I.E. consistency of paint, out of the box set up, great value.
I love Mockingbirds, that's making me pine for one again, the gentleman that designed it, JohnK used to be on TB a lot, don't know if he anymore.