Juza's reviews are sometimes useful, especially the head-to-head comparisons (his 1.6x crop UWA lens comparison is the only one of it's kind that I've seen!).
Many of his facts in the 85L review are inaccurate (for example, he states that it's weather-sealed when it technically isn't, although the opening image shows it being used in the rain, and he also states that it has micro-USM which is false, it simply uses a focus-by-wire system as opposed to mechanical coupling to actuate the ring-USM motor).
I liked the end-on view of the f/1.2L vs. the f/1.8 - WOW, that's a lot of glass!