Maco (Hans O. Mahn) has unofficialy announced that they have cut a master roll of Rollei RPX 100 in 127. The film will be presented to the public in the first half of 2014. Source http://www.aphog.de/forum/viewtopic.php?f=4&t=28849
Relevant Post made by MACO-Team alias Stefan Barth (Operation Order Management Maco/Rollei)
Maco have a kind of tradition of offering type 127 films.
Currently they offer a twisted 800 ISO C-41 film. Could be used as a standard C-41 film if re-twisted.