Jo,
i have This one and it work great although it only is useful for smaller fruit ( but that's all I need it for). I only juice limes and lemons.
it is bulky tho so it's a pita to store. I used to use it often to squeeze a bunch of lemons and limes to freeze in ice cube trays for use in cocktails. Now it's stored away and I use this one that I bought in 2004 because it's less bulky and easier to clean up.