old games, retros look great. New games, I like the supers, as long as it's not too exposed and blinding, then go for the frosted.

Retros

+1 Warm retros

I put cointakers in a machine and the play field got darker. Too dark to play with room lights off. Are the retros the best for spreading light sidewards to light up play field or maybe original lamps for GI lighting.

stock
cool white frosted
warm white retro

in that order

mystic01.jpg mysticled6.jpg Mystic-cl7.jpg

I rarely say this, but Black Knight to me looks the best with Standard Bulbs in the GI. I did a full restore of one last year and played with every combo. If you are going to do warm LED, for the cost and look just do regular bulbs.

The inserts however look great to me with matching LEDs. Just be sure to use ghost busters, or Premium LEDs from cointaker (when they get them in stock).

I use everything under the sun for GI. The Ablaze 3-LEDs are great under plastics because they are cheap and give off a good amount of light. I really like Cointaker's new frosted LEDs with the white domes because they are bright and spread the light nicely. They even work great under some inserts.