Current Routine:

M- Chest
T-Back
W-Legs
Th-Shoulders/Traps
F- Bi/Tri/Forearms
Sa- Rest
Sun-Rest

New Idea:
M-Chest
T-Legs
W- Back/Biceps
Th: Shoulders/Triceps
F: Deadlifts, Shrugs, Forearms, Ab's
Sat: Rest
Sun: Rest

...any issues with this?