My humble opinion...
The Moore Maker has sambar stag and is made by Queen. Beautiful knife, and will run you over $100.
The Boker is good quality, but from what I've seen the stag they use is second cut scorched stag. It will run you $50 - $60.
The Bulldog 25th anniversary and the Eye Brand are both made by the Olbertz factory in Solingen, and are excellent quality, on a par with the Queen and certainly the Boker. The stag is white stag, not sambar, but is typically real first cut bark stag, and is very impressive in my opinion. Depending on where you buy these you will generally pay between $50 and $70.
I can't speak to the Kissing Crane because I don't have one.
All in all, I say the best deal for the price is the 25th Anniversary Bulldog or the Eye Brand.