Jim,
My thought would be not to change your "handle". You could change your avatar, and of course, location. We know you by that name, and it also carries a lot of memories.

Congratulations on your new job and wishing you the best with the relocation process. One of the lovely bonuses of being part of this group is already knowing fellow lighthousing folks at your new location, and being able to stay in touch with those you've moved away from.

Best wishes, Jim!