just to reiterate; there were no 'issues' with the Luftwaffe blog. Here it is back on line. Can't promise too many updates currently though. Can we change the subject now ?
http://falkeeins.blogspot.com/
As to current projects - I'm afraid its not really my place to say. Nor do I have any info on likely publication dates, especially in the current climate. (JG 4 Vol II, just released, was translated about four years ago). Sorry.