I propose @Nemo_bis for this (and cross fingers that he has time).
IMO, Nemo has been a huge help running GCI, nagging, reviewing, actively coming up with task ideas and reaching out to potential mentors, he also mentored the most closed tasks, and has been actively discussing ideas and thoughts about GCI in general on the gci-mentors list.
Hi. This is unexpected! I thought we'd just wait and see which of the active mentors would apply first. ;-) IMHO it would be more productive for one of the most active non-admin mentors to attend, e.g. Tgr or John etc.
Also, I'd need some time to figure out my plans for June. If someone can confirm their availability earlier, that's better!
Well, I have time and I can of course attend it given that the trip would be covered, if you really don't have anyone better :) assuming Nemo_bis doesn't have time.
On other hand, I was dealing mostly with huggle C++ related tasks only. But I have php knowledge as well and can handle all possible technical queries related to mediawiki should there be some.
Summarizing: If Nemo_bis cannot confirm until Sunday 22nd (hard deadline!), Petrb would go.
Awaiting Nemo's final comment here on Sunday 22nd (and whoever makes it, you're both great folks to represent Wikimedia there)
Thanks, but I'm not even sure how many technical elements that weekend will have if it's again one mentor from each org, two grand prize student winners from each org, and one of each student's parents). :)