It does not seem like its the NGV rubbing ... it even sounds like the sound is more pronounced in the front ... Now, i did have a small piece of grass come out of the back, and hope its just a piece of dry grass rubbing inside (as i mentioned before, i made my last landing with the engine off, so the gras if thats what it is, would not have had a chance to burn off .... ) ... I will have to waittill tomorrow and call JetCat up ....

thanx for the suggestions guys ..


Wojtek