I went to a surprise birthday party today. The boyfriend of the birthday girl rented a land yacht aka limo bus (VERY NICE AND COMFY), which came with service (bartender, drinks). So he got a bunch of her friends, and off we went in this bus to her house.. and surprise! Then he had an intinerary for the day.. which included walking across the Golden Gate Bridge, which she has always wanted to do. I had never walked across the bridge before, so that was a neat experience. The walk doesn't seem that long especially when you have someone to talk to on the way. The view is spectacular! I would recommend Golden Gate Bridge as an excellent romantic date spot or the place for a proposal. :)