I have been reading up on both air rifles and cant make up my mind on which to go for. For those who own these air rifles can you advise regarding accuracy, reliability, ease of fine tuning, access to spares etc. What would you buy and why? Does either offer some critical advantages over the other? Speaking to those holding agencies yields the same answer on either side of the fence "mine is the best" thus I would like to get unbiased opinions before I commit to dropping a load of cash on one.