I realised I have a possible weight/bulk saving option that stares me in the face three-out-of-four seasons when it comes to rain gear. Ponchos are good, but you want rain pants under them when it really sucks out and/or you tromping through vegetation. Well, how about waterproof gaiters, like you might use while snowshoeing? They pack up smaller and lighter, and the skirt of the poncho will keep everything above the knees dry enough.

Mine just came out of the winter gear bag last weekend, and I'm thinking they might work as a lighter and smaller packed alternative. And it is one fewer thing that might need to be swapped from BOB as the seasons change.

Or am I missing something very important that will make this bright idea not work?