Losing confidence in 2000's rapidly

HI

Im seriously thinking of selling my 2000's after yet another horror show last.

Il start from the beginning the week before:

Both 2000's are latest firmware and were set up in the club and were connected to each other directly using the lag cable that came with the product. I was playing off a 32GB Corsair Survivor USB stick with about 20gb of analysed tracks on there. Half way through my set the link on the 2nd 2000 just died while the mix was about to come in. I was left with about 50 seconds to grab a cd load a track and mix it in before the tracks on deck 1 finished. luckily i managed to do it without anyone noticing but thats not the point.

Last night i took my decks back to the club but this time I connected both deck to my 500gb Apple wireless base station which was also connected to Rekordbox on my macbook pro. The connections were all through cables (not wireless). Half way through my set again last night deck 1 decided to lose the link connection and was unresponsive, I got an error message E-3802 i think and the deck took ages to start working again. Its a good job the 1000's were also set up on the other 2 channels because if they weren't then this would surely have been a disaster.

I seriously thinking of just going back to cd's until these are far more stable. These decks could be great but at this moment in time are not.