I realize it's not the biggest deal in the world, but it is persistent and irksome none the less. When I close L4 and then reopen it, the contents panel always reverts back to being about 2 inches wide. True, all I have to do is slide it over to the 1/2 to 3/4 in. width I prefer, but I shouldn't have to do that. Wherever I set it is where it should stay...which is how my beloved L3 works. I consider this a bug...could someone please give it a good spray? Please and thank you.