Blisters!

Three fair sized blisters along bottom up against the encapsulated keel...ground out and reglassed/epoxied, etc.  Looked for an existing thread, but search turned up nothing (which is a good thing!).  Anyone have any insights, comments, similar experience (besides Stan of course...feel for you Stan!).

...edit...except of course for the thread three below this one.  There goes my claim for being highly perceptive.