Scanners: Pro 83 alternatives?

M

mishabigos

Deleted Account
I've been watching Ebay for a cheap Radio Shack Pro 83 but most of them go for $50 or more with shipping. From what I've heard, it seems like the Pro 83 is the cheapest, smallest, most useful option. I might break down and pay $50 dollars unless anyone can recommend some other decent scanners that I could find for cheap on Ebay or Craigslist.
I appreciate any advice.
 
What do you guys think of a pro 94 scanner? I have an offer on Craigslist. How much would you pay depending on the condition?