Cat:
Nice score on the bars! Hard to believe Triumph wants $76 for them. Glad you found them more comfortable - I know my back feels much better on long rides.
Re: turn signals - I went simple route - used stock brackets (just had to enlarge mounting holes.) And I avoided LED's due to wiring problems other members have encountered. Try to use lights with two wires (easier.) All four mini bullets now flash same as stock lights. I will attempt to post close-up photos this weekend.
Chris