Join Date: Oct 2005
Location: Southwestern Ontario
Good advice here: go to LBS/get suggestions.
One thing (referred to above): unless you've some intention of riding on unpaved/mixed surfaces, do not purchase tires with "tread". You are actually not only more efficient without on paved surfaces, but safer (more grip), especially when cornering and braking. That goes for wet conditions as well as dry.
Stay with 'slicks' unless you contemplate significant time on grass, dirt, gravel etc.