You know, I enjoy Lippincott's as well (the biochem book is awesome). Its just long. I gave up trying to read through it, and just jump to it for reference every now and then. I guess it depends on how much time you have. But if I had to choose, I'd much rather read through Lippincott's than Lange.
At this point, I'm just using FA most of the time and every now and then I read over these summarized pharm printouts I have sitting next to my toilet. You know, to read when I'm, uh, doing my business. 😀