I will be attending Wimbledon in June this year. I have tickets for one day only, but I'd like to extend my trip by a couple of days and maybe take in a show. I'll be travelling from Edinburgh to King's Cross. I don't know London well at all, but I assume that the closer I get to the venue, the more expensive the hotels will be. Can anyone suggest an area which has reasonably-priced hotels, but is still within easy reach of Wimbledon by public transport, and also within reach of King's Cross and the theatre district without too many changes, as I have slight mobility problems. I'm used to Edinburgh prices, and know it won't be cheap! I was thinking of around £150 - £200 per night. Is this do-able? Thanks.