Bad- 30 ranged power gone
Bad- No alacrity to bows anymore
Bad- No more monstrously huge first shots at lev 12
Bad- Ranged power scaled Sneak Attack damage down


Good- Missing 30 ranged power not terribly noticeable @ endgame, except SA numbers 
Good- Fast Xbows
Good- Can actually consider builds without tier V Mech being compulsory
Good- Makes it very unlikely that Mechs will be nerfed again

Just some thoughts.