I'm going to humbly suggest what may be an unpopular suggestion, but Zack I think you already diagnosed your problem and I suspect the switch you are proposing won't solve your problem. You're a big guy, pedaling uphill. My guess is your frame flex in this situations is causing the ghost shifts and that will continue. Is it a pretty flexible frame? Do you have a stiffer frame or MTB you can try with similar gear set up to see if you get the same results? My suggestion? Go with indexing (gasp).
Mike (who's happily riding 9-speed DT indexing up all kinds of hills in PDX on a flexy frame with nary a ghost shift) -- You received this message because you are subscribed to the Google Groups "RBW Owners Bunch" group. To unsubscribe from this group and stop receiving emails from it, send an email to rbw-owners-bunch+unsubscr...@googlegroups.com. To post to this group, send email to rbw-owners-bunch@googlegroups.com. Visit this group at http://groups.google.com/group/rbw-owners-bunch. For more options, visit https://groups.google.com/d/optout.