I've been doing Foundation+H1 6 days/week (3X each Foundation split and H1 3X/week), but I think that I could benefit from an additional day of rest/light skill work.
I'm looking at the scheduling for Foundation with fewer than six sessions/week, and I notice that Day 1 of exercises (FL, sPL, HBP, RC) are always performed more often than Day 2 (MN, SLS, SL). What is the reason for this? I was considering alternating the Foundation day that gets 3 sessions/week each week, but having noticed this (and considering that things rarely happen by accident around here), I became intrigued as to the possible rationale behind this structure.