It is always refreshing to hear the advice of a true expert!
What's your problem old man
I just saw your topic training at 69. I was about to give some props saying that's great people your age still train and enjoy lifting. But all you care about is big fat biceps. You look horrible and you could have a stroke any minute!
You are a clown and you don't even know how to train at all!
I would be much more impressed with a 69 year old person in shape AKA LOW body fat percentage.
Go do you oddball exercises in the corner and leave the rest of the gym to the real bodybuilding men.