What signature techniques does Randy Aikens use for low-impact leg workouts?

Randy leans on joint-friendly, low-impact patterns that still torch the legs and lungs, especially now at 45:

• Controlled squats and hinges with smart loading instead of constant max-weight reps
• Step-based work (reverse lunges, step-ups, lateral steps) to spare knees and lower back
• Tempo and pauses to create intensity without pounding the joints
• Bodyweight circuits: 3 movements, 3 rounds, 30 seconds each, progressing only when you can keep up
• Strategic use of jumps and “heavy stuff” rather than every session

What kind of leg issues or “boo boos” are you working around right now?