hey folks.. I finally have a little bit of money where I can finally consider getting a nice monitor for a Mame cab. that's really been my hold up because I want to build the cab around it. I'm thinking I want about a 25" -33" range. What first got me thinking was some of the Gateway Destination or Princeton Arcadia monitors I've seen on ebay.(which alway seem to be 1000 miles away and pickup only) Then I've seen the Billabs/Wei-Ya's monitors which sound really nice.. so I guess my question is..
for mostly Mame use what would be the most cost effective? Taking into consideration possible maintance down the road.
Also, I've noticed that the Billabs can go from 15k-50k and the Princetons can only go down to 30k according to the specs. so that would mean they couldn't use the original arcade freq and resolution so Mame would have to use some sort of scaling or pixel/line doubling right?
What would be the avantages of using a multisync monitor over a standard arcade monitor and an Arcade VGA card?
hope these aren't dumb questions..
thanks!

PS. What about some sort of EDTV? I've never seen one in a store but isnt that supposed to be 480p? could something like that be a cheap alternate to the svideo TV?
EDIT: I'm trying to stay around the $400 mark also..