Top XP by a small amount.
http://images.akamai.steamusercontent.c ... E939D4AB1/
Only left with Tower Shield and Potion shop, and these could have given me another conversion threshold worth of XP (18?). Anyway, I stoned all 10 L1s, at least they gave me a bit more bonus XP from kills and 10 more gold after breaking them. Buying Martyr Wraps early could have allowed me to kill the bosses earlier, I am thinking if you do it smart, with Glenrick kill and pre-bought Wraps, it might even be possible to start killing the first boss at L4.
From the point of view of XP-maxing, probably some sort of modified kill-chain with Imawal usage could have given more XP - I am sure Tinker could have figured this out and gotten top XP today if she had not made any mistakes. My approach of just going for the highest kill possible with pre-cast Imawal may give lots of XP but due to the skipped levels, I am guessing much potential XP would have been lost.