What is the Boingiest Spring Reverb?

[iheartmeek]

Whenever im looking at spring reverb auctions or reading spring reverb reviews i always hear people praise spring reverb units that lack boing and sound more smooth. But i want the boing. So im trying to figure out what is the most boingy, over the top spring reverb unit?

 

[Big Kenny]

Fender Tube driven

 

[darrin_h2000]

The pioneer 101 will sproing if you look at it too hard...I have a 202 and they fixed that for that model.