Mouser has always been quick with orders for me.
Phone it in and ask how long before ship??
I agree, I've never needed to phone and confirm, always get an instant order confirmation email, and another within 24 hours or next business day if the weekend with all the needed tracking info.
I just verified with my Mouser Order History. My orders (for in stock items) have always shipped same day or next business day. I usually have items shipped USPS Priority, as that is the quickest, cheapest, best service for me in Alaska and usually is only three days in transit.
USPS kills the privateers (UPS, FedEX, DHL) for delivery speed, total cost, and customer service, to and from here.
***OffTopic***
I've only had one bad experience with Mouser and that was buying the heat shrink end caps I use on my aftermarket pipe resistors. The number I found online was for a 10 pack. I put that number in the Mouser data base ordered what they had in stock and when they arrived I realized that they had split the ten pack up and sold them as singles for the ten pack price. Needless to say I called it to their attention, they refused to see it my way, so I returned them and sourced the ten packs from another vendor who sold them at the correct price point.