I would say Etobicoke Rexdale, 427 area, then Bramption then Mississauga in the West. In the East Scarborough, Oshawa, Pickering etc are just not nice. I could also never live in a Condo long term. I'd give it a whirl for 6 months but only in the warm season. I live in Milton, and grew up here. Lived all over and I think Milton / Halton is the best part of the GTA easy. I am 90 seconds from some of the best riding roads around, 6 conservation areas nearby and I commute to Guelph so I totally avoid any traffic.