Well Im not rich but did manage to get a TenPoint ProElite and got my Dad a Tenpoint Elite lite, I think they are a great xbow yes they are pricy,
all 3 mentioned are good xbows you would be happy with any of them.
you have already have been given the best advice you could get and that is to find a proshop that carries all of these modles and others and compare them pick out the ones you like and shoot them and decide from there .. based on what you can afford and which you like the best ,,
I like the TenPoints, DNK like Excalibures ,Squirelkilla23 likes Hortons,
not everyone will like the same xbow or agree on which is the better one. I think any of these three you could not go wrong. reserch them get them in your hands then make an informed decission as to which Xbow is the best for you..

happy Xbowing