I really love red dwarf and grew up on it, loved the books, however i hope they think about ending it as it really don't want to see red dwarf run into the ground.
I've always liked the idea of them coming full circle with the early episodes, it would be good to see them coming full circle on two particular episodes
Series 2 status leak where they go throught the status field and go forward in time, meet kochanski and the double double rimmer, lister with the orginal rimmer having a break down just at the end of the episode "goo awayyyyyyyyy"
And finally wrap the series up with future echos from series 1, with lister old on his bed with a mechanical arm, ive always felt that to be a great ending to the series and really does tie in the consistent theme of uroboros / full circle that has ran through the series.
also i want to see norman lovett as holly, he was by far the best/funniest!