You won't be sorry if you go with the DG5, but just my opinion. I am totally satisfied.

 

Unless you want all out top speed the DG5 will serve your needs just as well as a cdi on a stock atv IMO. I seen high benifits from my cdi because I have the 4 degree key in. I will be running the cdi all the time now. I still have my DG3 wired up and if I ever did want to go back to the stock cdi the DG3 will kick in and work with it like always. Truely the best of both worlds.