Shoe comp (A-5): {2.800, 5.330, 5.330, 5.330, 5.330}
Shoe comp (6-10): {5.330, 3.562, 4.071, 4.071, 10.84}
I see a problem in your shoe composition: for Hi-Lo: 7, 8 and 9 should have the same value. Same for 2, 3, 4, 5 and 6. The ten should be four times the value of the Ace.
Notice that your seven is different from the eight and the nine.

This is my shoe composition for a RC = -13 and 52 cards remaining:
Shoe comp (A-T): {2.7, 5.3, 5.3, 5.3, 5.3, 5.3, 4.0, 4.0, 4.0, 10.8}

Sincerely,
Cac