"Encourage free schools and resolve that not one dollar appropriated for their support shall be appropriated to the support of any sectarian schools. Resolve that neither the state nor nation, nor both combined, shall support institutions of learning other than those sufficient to afford every child growing up in the land of opportunity of a good common school education, unmixed with sectarian, pagan, or atheistical dogmas. Leave the matter of religion to the family altar, the church and the private school supported entirely by private contributions. Keep the church and state forever separate."
— -- Ulysses S. Grant, address to the Army of the Tennessee, Des Moines, Iowa, September 25, 1875, from Albert J. Menendez and Edd Doerr, The Great Quotations on Religious Freedom
Just get tired...
Sometimes I just get the same old questions over and over and get impatient with them. I know you are not a troll, but I get this kind of response from trolls all the time and, as with any product you will ever buy, there is a range of quality and styles to suit a variety of tastes.
My first CFL bulb was 10 years ago and it didn't last long, so wasn't worth it. Later tried another version and it was great. There are supposedly natural spectrum CFL bulbs, though I am not sure they are THAT good. Maybe they are. But it will be some time before we need to change a bulb so it may be years before we have a chance to test it...darn those long lived bulbs!