I realize this is a little "late for the party" but others can learn sometimes - even from older news! The Emco Super-11 is a great lathe and what is stated above is generally true with the exception of the reference to the plastic gears - there are none! The alternate gears permit a wide range of threading and are all metal - drive gears as well. Some of the smaller units (Emco-5 and maybe 7 did have some plastic) but there were also some Asian rip-offs of these in the mid-late 80's that may have been the source for those. If you find a setup with a quick change tool post it will probably be an AXA version and with a good selection of tools, holders and options, you'll learn to be very productive with this system.
The Super-11 has several power options with 110 setups probably being more popular in the US - 220 volt models are probably more prevalent as far as that ratio goes. Like any good piece of machinery, getting one that has been taken care of is the goal and it's obvious when you walk up and rotate the cross slide - almost no backlash detectable. The spindle is setup for using D1-4 chuck mounts and that opens a lot of doors for 3, 4 jaw chucks plus the collet chucks plus quite a lot of other items that you'll find now on Ebay when they show up. The parts go fast because they are made well and last, so get you check book in order and don't diddle around when you see them available. There is a V13 model that almost duplicates the Super-11 but has a longer bed and larger spindle capacity. Not as many of those show up but if you've got the space, they would be a great option. The Super-11 is far superior to any of the "far east" versions coming in today including those that come with a picture of a bear! Words are not going to sell you as much as spending 15 minutes with one that has been well treated. You'll be figuring out "what you don't really need in your shop" after spending that time! Good luck with your search.