My Opinion is....
Ship me your bow, build a new one out of sticks and I will be very happy
If you are hunting deer, Sika, and hogs, you will be fine in your weight.
I would buy the stands if that's what the choice is between.
Personally I am not a huge stand guy. I do own a climber and will hunt stands but i think you should wait until there is something you absolutely need.
Shooting 55-60 lbs will not make you a better shooter. There is something to be said about back up also. Theres a lot of tough choices, good luck.