mill used

Hi i am new the world of forums and not sure what to say, any way i had a home job to make a gib for my compound for the mini lathe at work when i showed a friend the job he suggested that i post it online with you guys. I have a video but, how does one post videos i used a 160 grit wheel to do...

So, I really want to buy new but, if I could pick this up for say $700 (I have no idea how much play there is in price) that would give 2k in tooling and such... it's a Central Machinery, runs on 120v and has (I'm told) a 12" by 30" x/y... I'm looking at it tomorrow, any pointers/thoughs?I...