After the recent failure of the M-Audio Keystation 49e the time had come to replace it.
No wanting to risk another of the same make I went instead for the Alesis Q49 (the black colour sold it). So far I have no complaints and it has worked and connected perfectly. The keyboard has a better, softer feel than the rather clanky M-Audio.
As I also moved a few of my rack units from under the computer and placed under the Roland JX-3P it was also advantageous to get another rack mixer, spent more than I normally would on a Samson SM10 instead of the usual Behringer RX1602. I have also got a Samson PB10 to supply the power.