I offer no opinion that either way is "better", but Bear sold so many Grizzly recurves over the past 50 years that with a little time on the computer you can find one in any condition, any weight, but the most highly-sought "vintage" Grizzly, e.g, a 65-67 zebrawood, 55#, in like-new condition, wont cost nearly as much a basic Grizzly new in 2014. Thus, you can readily find and buy a 65-98 Grizzly for under $125, sometimes far under, that meets your specs. I've owned one for 44 years and shot a handful: they are nice in hand, you can carry one all day long, they work very well in a ground blind or a tree stand , shoot where you aim and put an arrow through a deer just like a new one. Given the ready and stable market for old Grizzlies , you can buy, sell and trade a dozen bows, even play the filed and pick up a Kodiak Hunter, a Tigercat or a KMag, until you find the one that sings your song, never losing more than a few bucks in the transaction, whereas a new one is going to be yours, and maybe your only bow, for a long time, so you gotta hope its the "one".
I got my first vintage Red Wing Hunter recently and I wish I hadn't waited so long.