I tried the zoozii press but had a terrible time trying to get the mandrel rod to line up and then, get the top of the press only to find out that I've put it on the wrong way and the top doesn't match the bottom. Usually, everything we get in Australia comes from either the USA or Europe but for once, I think we have something here that beats the competition. Our major lampworking supplier has come up with a 3 prong multiple mandrel press. Wow, I no longer squish the glass big size on the top, small on the bottom. Check out the website as the prices are comparable to the US.
http://www.chockadoo.com/Tools/glassmoulds.html