Don't neglect Ultrafine--two gallons of concentrate that keeps...well, I'm on my third order, and the low cost has encouraged me to do lith for about 95% of my printing. I decant the gallon A & B into used wine bottles, and I've never had it even threaten to go off.

http://www.ultrafineonline.com/

Click the "Graphic Arts" tab.

The results are very close to what I got with Fotospeed.