Forrest blades are excellent but pricey. Whatever you use is probably going to get dull fairly quickly. I'd try a decent Freud thin kerf blade on the table saw. Don't force the material, move it at a steady pace that doesn't bog the saw down.
Thin kerfs don't work nearly as well for crosscutting, so you might want to go with a Forrest blade for the miter saw.
Make sure both saws are all tuned up and cutting properly. If they're not, the blades will have to work a lot harder and get dull much faster.
