I agree....the only thing I found to not be quite up to snuff is the auto feeding pop up....if you use the species selection to trigger this I ended up setting up some extra categories to help maintain the correct time/day intervals for feeding my juvies vs. my adults. I know this isn't a huge deal with Geckos but for my snakes it was needed. My adults eat every 7 days, my sub adults every 5 days and my juvies every 3 days and my breeders are fed every 4 days. The way I got around this was when I added a new species I added the Latin name and then the designator - juvie, i.e. Elaphe guttata guttata - Juvie, Elaphe guttata guttata - Sub-adult, Elaphe guttata guttata - Breeder, Elaphe guttata guttata - Adult and figured once a year after brumation one could easily select the given animals name and simply edit it to the new Elaphe guttata guttata category which would give me an accurate feeding schedule within different age groups.
I would probably set up the Geckos the same way and simply separate them by months or something....1-2 month, 3-4 month....I guess one could also set it up by weight/grams, i.e. Hemitheconyx caudicinctus 0 - 20 grams, Hemitheconyx caudicinctus 21 - 40 grams, Hemitheconyx caudicinctus 41 - 60 grams, Hemitheconyx caudicinctus 60 grams. I guess one could over think this project too
LOL
However, if one had over a few dozen animals in their breeding projects or collection I think breaking them up by species/age or weight would be very beneficial in obtaining a realistic feeding schedule and fully utilizing that software.
Lee