I'm now in a position where I can afford to maintain two old cars - this would have been impossible for me last year, or at any rate very difficult.
My advice would be to focus on one vehicle and get that to operate exactly as you want it to - it takes time and a lot of cash and energy to make an old car into a good car, you've got a much better chance of achieving your goals if you don't try to accomplish it on multiple vehicles at once.
I'm now in a position where I can afford to maintain two old cars - this would have been impossible for me last year, or at any rate very difficult.
My advice would be to focus on one vehicle and get that to operate exactly as you want it to - it takes time and a lot of cash and energy to make an old car into a good car, you've got a much better chance of achieving your goals if you don't try to accomplish it on multiple vehicles at once.