My position is this:
I had been in there before the bikinis went on, and it was just a crumby bar with overpriced drinks.
Now that the bartenders wear bikinis, it has become one of the saddest bars I've ever been to. It's unsettling for sure. You don't know where to look, one would think it would be sexy or exciting but it's not, and you're still paying too much for drinks. Overall a sad experience.
People have said it's no different than Hooters, but I disagree. Hooters hides behind its bright sports bar vibe and food. Deno's is dark and creepily lit (loads of neon).
If you're going to be uncomfortable and overcharged, you might as well see naked girls.