I'm coming to visit Sun City in early May. I'm recently retired, and my plan had always been to sell my home here in Ohio and move to Florida. However, after learning about the retirement communities in central Arizona, particularly Sun City, I've decided to come out and investigate. Patio or Gemini/Twin homes look like good choices for me. I'm somewhat concerned about having common walls, but freeing myself from at least some exterior maintenance obligations is very appealing. I'm an avid recumbent cyclist and will miss the wonderful trail system we have here in southwest Ohio. I've learned a little bit about paved trails in the Phoenix area and hope to check them out in May. If anyone who rides the trails could share information about the biking experience out there, I'd much appreciate it. Thanks for reading.