[GreldorEQ]

I checked out a lot of these locations, but landed on a different camp that worked quite well for 44-46 (spirocs were a little too much for my mana bar):

The giant camp near Swamp of No Hope zone in FV. There are 3 giants, with wandering dog snarlers, all dark blue. Plenty of room with no dog pathing behind the huts to kite and the giants are on a 6 or 7 min respawn. It was rare I could med up before respawn.

These were consistent and I never saw another soul to contest the camp. I would definitely recommend finishing the 45 grind here if you don't want to group.

Thanks all for your suggestions, I will be checking out spirocs next! Ding 46.