So last month the Groves were actually okay experience for those who got tired of fighting for a spot in Ant Hell. If you visited that map during Comodo spotlight you could find a handful of Genetics leveling their pets there. Some notable things was that the map was large, but relatively popular (again due to spotlight most likely) and the popularity lead to a good circulation of mobs that averaged out to an exp rate of probably 1.5x-2x better than ant hell (consider spotlit comodo versus normal rate ant hell).
This month we have the spotlight on Glast Heim, my question is, any maps of similar quality for homonculus leveling?
Side note: In regards to Loyalty
I recently just started my Genetic, now named ThunderFury, and within 3-4 weeks I was able to get it to evolve to a homonculus S. I lost my first two vanilirmthths, the first to not noticing it was out when I decided to vend on my main account, and the second time it was completely a shock that it had been out at all when I was idle on it. In fact I first got an Amistr and decided against it. Each of these cases (three) I probably spent anywhere from 10-20 hours afk leveling it (feeding it for loyalty). But finally I've beat that stretch and got myself a Vani -> Sera!
I got to say, it was tons of, am i gonna be home in less than an hour? if yes, leave pet out and feed to >74, if no, then don't have pet out. And if I was playing something else I'd have it out, persistence helps a ton to make that stretch of getting it's intimacy up!