The blackburrow I posted is a copy of yours, with the changes i mentioned.
If you can get Access to do everything you need, then use it
For HP I played around till I found a formula I liked for level 1 thru 100 but with close attention to 1 thru 60 This works fine for your average mobs, but usually won't be that great for "epic" mobs and his minions around him.
Size seems to be 0 for a default, I think this is the same a s 6... I havn't really tested it :p
You can't leave anything empty. If in doubt use 0, and for the usedspells and specialattack fields use '' or ' ' (2 single quotes with or without a space between them)