Quote Originally Posted by Luis-F-S View Post
Heat is not a problem with LPL!
Not with a glass carrier, which maintains negatives flat regardless of the fact that they're noticeably heated. With a glassless carrier, it most definitely does cause significantly more deviation from flatness than the slight amount negatives already exhibit when cold.

Quote Originally Posted by sperdynamite View Post
Aside from heat are there any other advantages that are significant over a halogen set up?
You enumerated them yourself in post #7.