We visited for 2 nights over Easter.  It's a great location from which to explore Edinburgh withe family.  We got the bus into Leith to visit Britannia on one day and the same bus into the city centre the following day.  It's dead easy to do and we'll bring the bikes next time as the cycle paths into town looked very easy to follow.  We elected to get a taxi on the way back as it's a fair walk with children from the bus stop in the dark.   Facilities were fabulous, warm and clean.  Wardens very friendly and welcoming.  A great site and I am sure we'll be back one day.  Thanks.