my simple philosophy with regards to "bow weight" is to employ the most you can consistently control for accuracy. if you can add on more weight, go for it. you'll know when too much is just that, too much. then either build up the weight or back off and save both yerself and the game you hunt.
however ...
base yer bow holding weight (not the weight labeled on the bow) on the typical larger game you'll be hunting. know what holding weight it'll take for you, not me or others, to ethically kill either rabbits or deer or elk or whatever. it's too easy to go "over bowed", and then everything suffers, and for what?
being in control of any bow, or for increasing yer holding weight, is based on keeping in bow shooting physical shape. you know what that means.
be aware that it's far better to be in control of the bow, for consistently accurate shot placement at normal hunting distances, than to add 5# more holding weight that could jeopardize your shot control.
everyone's different, and so can be yer hunting venues.
what bow holding weight you find easy to control during good weather at the local range or on yer home property, and with you in top physical shape, can become worrisome in colder/hotter weather, or in more difficult terrain, and other endurance/strength sapping conditions. in such cases, you might be wishing for lighter tackle.
good luck, and go kill something good for suppers!