that's a nice bow bat,
but I wouldn't think the drawweight is an actual handicap. How often will it happen that you're going to shoot it all day?
when I'm shooting heavy bows, like 110-130# I don't shoot more than 30-50 arrows a day. And you bet I'm having fun!
Even if you decide not to use it for your normal shooting, you might want to use it for hunting (if you hunt). I would always recommend bringing some more power on a hunt than on a normal shoot. You'll want to deliver a quick and deadly blow, and I think the more power you have, the better it is.
anyhow, you'll get stronger when shooting it, you just need a bit of practise. I hate to actually give bows away, mostly because I grow to fond of them. It's nice to have a few bows lying around
Nick