d9200 33" Purchase Question

[kaizor]

Planning on getting Well's Gardner D9200 33" Arcade Monitor.  I was browsing through their site in the D9200 sections and only saw 27" versions.  So I did a search for d9200 and found a couple.

I'm not sure.  I found a few matches but have no idea the difference between the model numbers.  Some had no pricing so I'm assuming they aren't available.  The two I found had no description. 
http://www.wellsgardner.com/products/details.asp?sPartNum=WGM3392-U0GS09C
http://www.wellsgardner.com/products/details.asp?sPartNum=WGM3392-U0GS33B

All of which are listed under replacement parts. 

Then there was the 3rd one with a higher pricing.
http://www.wellsgardner.com/products/details.asp?sPartNum=WGM3392-U0TS07C

So what's the difference?  Looks like I'll be getting the 3rd one but just wanted to make sure I have it all ready to install.

Thanks for any help.

[StephenH]

I have heard that D9200s are unreliable.   You may want to consider Billabs or Betson.