I have a 07 Bengal, M-pro cams, 30" draw, 65-80 carbon arrows, 125 gr. field tips. I am currently useing a Whisker bisquit rest....

My bow is shooting 263 fps. I thought I should be a bit closer to 300 fps. The advertised speed is 310 fps.
Could my Whisker bisquit be robbing me of 47 fps?
Is anyone else useing the same rest on their Bengal?`
I plan to drop my arrow weight a bit, the 65/80 were from my retired Bowtech Samson. I don't think that will make a lot of difference in my speed!
Any help would be appreciated...
If you are thinking about buying a Bengal! Do it? They are awesome! And yes you can compare it to the Mattews Xt...My friends Bengals out shoots his Switchback XT in speed with a 28" draw, for a lot less money...
I also shoot a Saber, although not quite as smooth as the Bengal, it is an incredibal bow for the money.
IF YOU HAVE ONE FOOT IN THE PAST, AND ONE IN THE FUTURE, YOU ARE CRAPPING ON TODAY!