I have a Z5 Omega. It's the best gun I've ever bought. I like the X7 a lot but don't like peep sights or the price.

That gun will knock theticks off a deer's back at 200 yards scoped. You don't have to worry about accuracy. Try 110 grains Pyrodex and 300 grain sabots and you'll be amazed.

Great choice. You will not be disappointed in the least.