They are also absolutely not providing any modulation and you cannot totally rely on consistency lever feel.The Mavens have some serious stopping power. Obviously depends on what you are riding but I almost went over the bars on first ride not realizing how powerful they were. I assume most people buying R version aren't looking for serious downhill but just a fun trail bike so should be adequate for majority of riders. I say this coming from analog trail bike to the levo and it still feels like an absolute beast with overbuilt components but I know I don't push the limits of the bike at all.
Also I still do not understand how people would like that much power compared to Hayes DomA4 or Hope 4V4 ... a mystery for me, maybe people over 100kg, never felt the Dom A4 lacking of power on DH bike park or else.