how long does it take for u to come up systems? either to replace existing ones, or compliment it. How long does the process of reseach, development takes? I come up with a new system about every 3 months, this timing been quite consistent, it may be related to my drawdown cycles, I only want to work when I am in a drawdown. When things are rocking, I am just kind of lazy. I am curious as to how everybody goes about developing their system.