OK update. Hubby is good with these things.....he took it to his spa last night....I paced the floor. Rob I have a Grand LP I bought when the new 510 came out and then sent it back for the fix. Last night I could see juice on the tip of the contact that meets the battery. He took it apart and did the water test again and this time he did it with more force....(knowing I was going to order a new contact just to have).....this time water was in the plastic thing that is over the contact. He took the contact out and found that one side of the hole that attaches to the 510 on the connecter was not flat...he flattened the hole and put it all back together again. So far no leaking at all. I am going to order new contacts to have though. Maybe this small thing was causing it to leak slowly or not thread good? I'll keep you updated! I appreciate everyone. Hope this made sense? If leaking happens again I will get photos. Thanks!!!!!
Tracey