Welcome Kawibear! Edinburgh has loads of nice areas. Morningside, Bruntsfield, Stockbridge, Comely Bank, Merchiston, Trinity and the West End immediately spring to mind. Parts of Leith, Granton, Gorgie, Corstorphine, Portobello and Liberton are nice too. Avoid places like Niddrie, Sighthill, Pilton, Gracemount and Wester Hailes. Best of luck!