Well, this is getting frustrating. Due to the large plus or minus 20% tolerance on the resistors I'm using, I didn't see much of an improvement. But, the leads must have touched inside the module and the diode blew. :'(. That's three for me. Man!Kenom said:You bet. I use a 3.2 ohm resistor in mine. but you could even go with a 2.5 ohm resistor.