I bought an older Browning Tornado few years back and took three bulls and couple deer. Spent a whole 180 bucks on ebay and put a 60 Dollar sight on it.
works just fine.
Then I bought a Z7 and took a cow first day out with it.
to me the new one is faster quieter cost tons more money and still does same thing the old cheap bow does "hits the Target".

Spend what you can afford they all work!


Good luck !