I can tell you right now that I'd be unable to do any of the May rounds. Work/Social life may make me an eh candidate for the June ones if the days are as time consuming/intense as I remember hearing about last year. I simply can't sit on my computer for hours at end reading, responding to, and writing giant walls of text about what are frankly going to be somewhat pedantic details (because that's just how scumhunting works a lot of the time as you try to verbalize/justify a gut feeling). Not entirely against it, but if somebody else is willing and capable of making the commitment I recommend them instead.
The only realistic options for me are the June 5th and June 12th rounds (or May 29th if I die before that Thursday).