I went back to find more to update Maxima's guard-points:
• Far C (Upper Body): Frame 4 to 10
• Far D (Upper Body): Frame 11 to 17
• cr. C (Upper Body): Frame 4 to 10
• St. CD (Upper Body): Frame 15 to 18
• qcb+C: (Upper Body): Frame 14 to 25
• dp+BD (Upper body): Frame 1 to 7
• Air qcb+AC (Full Body): Frame 5 to 14
• qcf(x2)+A/C (Upper Body): Frame 1 to 11
• qcf(x2)+AC (Upper Body): Frame 1 to 12
• Climax (Upper Body): Frame 1 to 11
There maybe more, but the ones above are the only ones I can find for this guy with my self-made guard-point guide. I'm looking for guard-points for the whole cast right now.