I am posting here cause most likely there are more than a few members who have bought type and year trailer that I have ! Mine is a 12 ft SnoPro clamshell trailer charcoal with front door bought in 2011 it is a 2011.I have been in contact with Alcom Inc. in Maine ( the manufacturer ) they have been great sending me what they called a care package.It consisted of a tube of silicone three types of weather stripping and a new front rubber sweep where clamshell meets deck in front.I have been in touch with them a few times ! PROBLEM, leaks at front door and surrounding areas ! First I had complete front door off and apart frames and skin NO SEALANT AT ALL ! Second after rains door no longer leaks but still water ! Next I noticed where diamond plate meets clamshell no sealant there, water was running right behind rubber sweep connection, sealed that. STILL getting water hand tightened all exteriour scews and rubber washers.It seems to be at three different spots on deck where rubber meets deck,I know I have to get in there with light and one guy outside with hose ( I have done roofs and flashing etc ) So water testing is not a problem,Id say it has improved 60-70 % but still a problem ( IN RAINS ) Anybody else have these problems and have you solved them. If I caught this earlier I would have dealer or manufacturer get involved.Whats up with this ? My last trailer was a FLOE with SnoPro cap , It had no leaks like this in front. ANY INPUT WOULD BE HELPFUL. At times I have put luggage up front in front of skis this is a problem ,THANKS FOR YOUR HELP. Trailer came from J. M. in Maine. :fluffy::thumbsup: