I have been using SignalCopy for 2 months and cannot praise enough both the product and service I have received. The copier software has functioned perfectly. It is very fast, and with its optional trade filters has enabled me to pick & choose which trades are copied, allowing me achieve what no other trade copier is capable of - and I have used several of them. When I have contacted support regarding settings and functionality, they have responded swiftly and comprehensively on each occasion. I have no reservations in recommending SignalCopy as the best MT4 trade copier available.