Thanks for the reply Vinny. I was shooting HFT with my trusty wee s410. The FTP caught my eye so I managed to get one and now I'm starting to work out holdovers. It is a bit heavier than the 410 but it is balanced through the hamster. I'm looking forward to trying it in HFT as it is a beautiful rifle but I think there is a lot to work out before it takes over from my S410.
Any advise is appreciated