VNC client with zoom?

[toke lahti]

I've been using quite happily TightVNC on windows to connect my MP.
Now I'm using MBP, so is there any decent VNC client for OsX where you can define zoom by % or slider?
Preferably free or cheap.
Apple's "Screen sharing" offers only scaling on or off, which are for me either too small or too big.

 

[FourCandles]

IIRC then Vine Viewer allows you to set the zoom level, but it's been a while since I used it. There's a free trial though:

http://www.testplant.com/products/vine_viewer