Thank you for the numbers, Vyndree. And the colors are just lovely too!

You basically have the exact same setup that I do:
L70 Prot Paladin on account 1. New L1 "veteran" alts on accounts 2 and 3. New L1 "referral" alts on accounts 4 and 5. (Accounts 2 -> 4, and 3 -> 5 are linked.)

Curious, what technique did you use to level 1-10? I did straight XP grind with the alts to L4 then mob tagged using Earth Shock / Moonfire and an ungrouped L70 Shaman doing the killing w/ Earthbind & Magma Totem (gives full XP since it counts as a pet).