It can get even higher, but I didn't have the gear. I'm pretty sure I used Carbonara instead of Turtle soup too, although I'm not sure how much of a difference that would make. There's also the +1 AF2 head and body pieces that I didn't have, but I was wearing all of the nq AF2 pieces. I got ahold of a giant's drink or body boost in besieged... can't remember which. It was funny to see the WHMs reactions when they'd Cure V and recover 10-15% of my HP.