5 days a week I strectch for 10 min ( I have a rep/set routine but I'll tell it to you in time that makes it eaiser) then I do 240 crunches then jumprope for 10 min then bench press ( m/w/f) and curls and seated rows ( tu/th)
then a cool down stretch for 5-7 min
Goal: is to stay tone I am into the martial arts and not a bulked up person just in really good shape if you dont count sports related injuries

I am 47 yo 5'10 175-180 lbs.
I eat chicken and broccolli throughout the week with oatmeal and/or shredded wheat as in-between meal snacks. Some fruits and handfuls of unsalted peanuts.
On the weekends I "let loose" with some pizza/spagghetti/burgers chocolate not a lot but I allow it.
3-4 times I week I have a martial arts mini workout at night .
I always read stuff like do abs 3 times a week.
I always figure they are just saying that to people so they dont burn out.
I do not worry about burnout or being bored.
But I wonder.... is it too much what I do.
Will I have ( AND THIS IS THE IMPORTANT PART) a more effiecent workout if I only do abs 3 times a week or jump rope only 3 times a week?