I cant agree with you more apollo. I finally got my .18ss broken in and tuned just right. Its got a smooth idle and gobs of tourque. Needless to say its got pleanty of top end. All of this with the stock .18ss the kit comes with.

A bigger more expensive engine isnt always better. Do your research and learn how to put a good tune on a motor before you go spending your money on a bigger engine. (No offense here as well) I just hate seeing people dump $200 to $300 dollars on a bigger engine then getting smoked by a smaller one that someone spent there time tuning it and gearing it properly...just my 2¢. Would hate for this to happen to you nitro-man. Just watching out.