Welcome Tigion! On a budget side of best value for money binos we have:
1) 10x50 Celestron UpClose binos for under $70 + postage from
centre.net.au. I have tried these first hand and they are great!
2) 15x70 or 20x80T binos from
aoe.com.au + sturdy tripod to put them on.
If you want one better, then get the 7x50 or 10x50 HG from
aoe.com.au instead of the UpClose, and whatever other large bino you fancy.
If you have lots more money than these cost, then hire a consultant or buy one of the larger Canon IS's.
I'd stay away from the Bushmaster pair you mentioned.