What is the best bang for the buck when it comes to shop press.

I will be using it for transmission work on 901 and 915 transmissions.

I dont want something that is too small or will not work, nor do I want to buy something that is overkill.

Thanks.

The harbor freight style (bottle jack on a frame) really aren't bad for part time/hobby use.

When you put it together make sure everything is symetrical. Otherwise you press stuff in/out uneven. BTDT