Your attack seems offly low. Then again you dont have the ranger buffs nor the Beastlords ferocity buff (I do get this every time I want to muss around and get my attack as high as possable). with all that you would have over 2k to 2.1k Attack.
And to your last phrase it would seem that they forgot to cut and passed the new rabid bear from the old one becouse it looks like the double attack did not carry over. only reason RB had it was becouse it was a cut and paste spell from the older VoTB line of spells (with the mana drain/regen) that everyone swore they where DA with them on. Looks like the coder did not know what he was doing with it to couse that
Also SCRM and coldain saw effect RB. This would make RB just about 8minetes long with a 84min refreash (full hasinging). always thought the rabid bite was a weak proc to have on it though.
Now hear is a thing interestring thing, IF we had a ferocity 5 aug up while RBing, would that also incress the number of doubles we would do? since your SPM was 53.4 for normal and 83.3 for RB that would look like we have about a 56 percent chance to double attack. that would mean the extra 16 percent woudl give a ~72 double attack. that would mean just about 91.9 spm. Now with any accurisy mods we would up our DPS just by landing more hits But woudl take a butt load of accurisy to up by any meaning full amount unless you have any hit rates from your prases (my guess is between 40 and 45 percent hit rate). And acording to this site max accu would be 150 and would only add 10percent to hit rate (so to 50 - 55). still 10 more hits (for me right now thats 220max hit 105 norm with fire staff and dont know about Bone have not tryed it yet) would be anywhere between 1k to 2.2k extra a minete (so a ~16.7 norm dps incress 36.7dps max incress)
Just a side note (if 99 haste does not effect higher dly weps more then ones already close to the 10 dly cap) the number of swings you would get per minete for the more populare weps are: (name, hasted DLY, SPMapprox)
TA:--------------11.5----52.17
Sharkspin:----11.5----52.17
SoEF:-----------17.5----34.28
HoHours:------15-------40
lodestar:-------19------31.57
DratharGH:----47.5----12.63
Also for me I have found the best way to find your approx max hit is (with 200+ wep skill):
(DAM x 4) + number
Now that number has been 10 for my staff of flames and 4 or 5 (forget) for my piledriver. However some weps might have a difrent number (the very slow dly ones like the great hammer for the SS was atlest a plues 14 if the 310 was max hit).
To bad they will not let us keep to difreant tribute setups, one for just standered affl effe V and haste V (for me anyway) and one for maxed trib double attack, accurcy, Vengence. would be nice to have 2 or 3 diffrent setups would could call on and seeing as how RB lasts under the 10min repay time would just need to pay cost once for entire duration.