Thats the exact problem we ran into with my son. He was shooting a Micro Midas and we had it cranked to max for his draw lenght and it wasnt enough. We switched him to a MT Sport from Hoyt and he really liked that bow. That is untill he shot a Bowtech, then thats all I heard. "Dad I gotta have one" So he ended up selling his Hoyt and buying a Bowtech Stalker. He was drawing enough pounds for the Stalker but you can get the Stalker Lite if you need lower lbs and still be able to move up.
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Happy Hunting