1st.time ; the rc150 is not a bow you want to hunt with.that is the first one I got ; and like you, didn't know anything about them.they are 150 lbs. but like the stroke to deliver the arrow at the energy you want.

I now shoot the Barnett quad 300 , they stopped making it last year and went to the quad 400.in my opinion the 400 is a great bow.
I have to shoot a xbow because of and injury that stopes me from shooting a regular bow. ( I would rather shoot a compound , by 110% , but can't and thats that).
the strok on the 400 is like 20" and the rc150 is like 14".thats just to much difference.

you can get the 400 package for $300.00 except for the broadheads.
I shoot the NAP Spitfire 100 grain and have great luck with them.I have posted several pic's this year.
do a search on "spitfire revisited" and take a look at what they do.

there are a lot of good xbows out there, the barnett has a great warrenity,just call and they will do what ever it takes to fix any problems.

my wife and I both shoot the quad 300. my wife has taken 3 this year so with her q 300....good luck with what ever you deside.