I now have my 1078-in-1 up and running! yay for me!

Anyways I have been playing with the tinted, tempered glass that came with the cabinate I bought with Marvel vs Street Fighter in it and I think I like the colors of older games without the glass.
For example, NBA Jam T.E., much better looking without the tinted glass because it is a very colorful game. Same with Sunset Riders.
What do you use? Tinted or not tinted glass?