Ok clapped on the handle to make it a bit thicker.
So I just glued on a 4" piece on to the handle it is now about 1.5" thick. it was only about .75" and I really did not like how it felt.
Ok and the tips not finished just showing the rounding of them to keep the edge from cutting into the string.
and now it is pulling 23" with the extra handle thickness.
let me know what you see in the tiller I will get on it in about an hour.