Help choosing 9x20 lathe

Hi!

I've got the choice of three machines.

1. Same machine as the grizzly G0516. With or without the milling head.(Produced by the Sieg company)

1. Same machine as the lathemaster BV20BL.

2. Similar to the Grizzly G4000 lathe.

There's little difference in price around here. Pros an cons of these lathes would be appreciated.

Yes, I would rather have an older/used higher quality lathe, but there's little or nothing available up here.

Please excuse my English.

Thank you.