Thanks to all that have responded.
This is where i am so far... I am thinking of ordering the 10 sp Ultegra shifters, the 10 sp 11-36 XT cassette and 10sp xt long cage RD, any comments on that?
I need help finding a source for the 10 sp chainrings (28-39-50) and FD that would fit my ultegra crank arms