I have room in my garage for one more machine. I am requesting thoughts and reasoning for what that machine might be. Present machines are: MedX leg press MedX chest press MedX overhead press MedX row Cybex pulldown Hammer multi squat Hammer 4 way neck Reverse hyperextension 45* trunk extension Rouge Echo bike A place for abdominal exercises Not planning on purchasing until last quarter of this year. Any thoughts appreciated!! Thanks!