Thanks for the info so far guys.
The trigger for the x-bolt straight from box is, in my opinion, is too heavy. It is apparently set at 4lb from the factory and can be adjusted down to 3lb quiet easily. I've yet to try this and will give it ago this weekend for when I go shooting next but I've had the luxury of using my friends Remington .223, Winchester .243 and his Winchester 300 all of which had after market trigger kits fitted and are so much nicer to use.
It's not that the x-bolt trigger is a bad one, there is very little if no creep and when it goes it's very clean. I would just l