Hello, I'm new here. I am interested in a new 'Sig Sauer MCX Rattler Canebrake .177 CO2' at Surplus Store in Crawley. It ticks almost all the boxes for me, but I'd love to know if any guys here can advise me on longterm reliability. It really would help seal the deal with me as I am looking at going over to Surplus Store in a week's time. Many thanks all and Happy New Year