I have followed this discussion of the T-foils, and have learned a lot, thanks for sharing. Now I have a question, or two, and forgive me if it seems obvious, but my actual on the water time is limited as compared with most others here.
1- How do you determine the placement of the T-foils? Do you simply get your boat to "feel" (feel being have boat speed and handeling characteristics maximized for all conditions in which you would normall sail)as you wish, then add the T-foils parrallel to the waterline?
2- I know that moving weight forward and back has effects on the boat, so do the T-foils negate this, or do they make weight placement more important, and possibly easier to feel when you have it right?

Thanks,

Rich