I think it would be a nice feature if there was a way to save custom fermentables. I have a pretty good list of the PPG and °L ratings for most of the LME and DME options at Northern Brewer. It would be nice to be able to have this stored somewhere so I can just click on a saved custom LME/DME option instead of having to type it in everytime. Not a big deal either way but just thought I'd ask to see if it can be done or if there is a way to already do it that I don't know about. Thank you and CHEERS!!!