XDJ R1 BPM Pitch Not Correct and Drifting if Using USB Stick ....

Big let down with XDJ-R1 is the BPM Pitch is not Correct it also Drifts BPM when using a USB Stick so have to use Rekordbox to Fix the BPM Issue witch isnt very Good at all This Company should be looking into Resloving Issues not just Push them to the side how many other Customers have mentioned this same Issue You need to Act before you lose Customers Come on this aint no £100 Product sort it out please XDJ-R1 are great Devices but has small Let blips that should have been Resolved With a Firmware Updates