Looking at getting 04 or 05 edge as backup for my 09 dragon.Hope i do not need to do that alot!! Im looking at some low mile sleds and wonder what to get 700 or 800.I know of the problems with the 800 cranks. So do you think i should go with a 700 and use the 1500 dollars that it will cost to have the 800 made bullet proof for parts for the 700 to make it better? I find lots of 800s but not many 700s.Is there only about 10 horse difference between the two. Thanks in advance for your thoughts.