Re: Patience.
I also did the phased change, but I had the benefit of having all my apartment to myself. When I moved in, everything was 100w incandescent, so what I did was that I let them burn out, then I started replacing the burnt out bulbs with the remaining ones in the apartment that were in areas I rarely used. Only 'till I was down to 3 bulbs did I go and mass-purchase CFLs to substitute all of my bulbs. Then I just left the 100w ones in the rarely used areas, those were substituted as soon as they burned out which did take a while. My whole apartment went full CFL sometime around 2007.
LEDs are still too expensive for my taste, so the few CFLs that have burned out have still been replaced by CFLs. I guess it'll be about 3 years before LED bulbs drop down to the affordable range.