Considering the stats you have postet, 105k dps is by far not close enough to get in the right direction in my opinion.
There are some screens of dps parses from warden, rk and burgs (although the last two got some nerfs) doing 130k+ dps with 550k mastery/450k crit while you had 750k/630k which also makes a significant difference.
Agree, i couldnt parse that high with all buffs, coz had around 200k stats lower, had around 95k on the best parse. Also 45% crit chance overall, i could say that is a one of the best parses probably. Burg next to me was parsing 135-140k regulary with sigil runes, he also transfered his toon from live to compare.