Do any of you have recommendations for a good tremolo pedal?

I've been yearning for one for some time but I'm now going to get off my butt and get one. I was planning on getting a used Boss TR-2, but then I came across the Electro Harmonix Wiggler and made me think otherwise.




It's got a vintage vibe is just amazing and the tones it can produce are just seductive! This pedal is tube driven and commands a steep $189 price tag. That's almost $100 more than I can currently afford. If I have to bite the bullet to get one I will, but before I do I want to check with all of you to see if there are more affordable pedals with a similar tone that I may be overlooking.

Here's a demo of the Wiggler and some sound clips to hear it for yourselves. I'm warning you... if you listen to these sound clips I swear you'll fall under its spell. Could I be suffering from PAS? (does that even exist?)