jordancat
I don't know about too sweet, but I sure am tired of eating them (this is Day 3 for me).
I've mixed them up, and have eaten Macs, Granny Smith, Gala and Macoun apples. I've also eaten a couple of pears, which are even sweeter than the apples. I don't know if purists would allow this, but I figure eating a pear is less damaging than quitting too early. I've had good results with the cleanse so far so I'm going to continue for one more day.
Good luck to you!
jordancat