Now that this set has been taken up again, should the base kit be subject to a second round of study? Since the IC was initially posted, there have been some changes in what's expected of a base kit (most of which ARE satisfied in Sparta's base kit, it must be said).
IMHO, only three things need to be considered here: a) the inclusion of an extra B (in the space bars kit); b) the replacement of R3 #~ for \| (and perhaps going terminal style instead of PC style, as that's gaining acceptance); c) F13.
HTH!