Started a new thread as requested about the stealth mod. I found the guy that makes them he's a pro from the north east of England I got it for £40 which is pretty cheap and added it to a cheap stealth knock off I had around and have to say it seems to work a treat . Havnt tried it out yet as just received today . Very quiet running due to a certain element the other machine seems to lack but I'll keep that quiet as don't want to ruin it for the guy if anyone is also interested pm me an I can give you the guys email I paid by paypal too here is a pic of what you get simple but I'll bet very effective mod. (pros only ) hence the pm don't want the guy getting rushed off a bunch of idiots