Ryland builds to the code requirements. Most builders, except in the higher end custom homes also build to code.
Ryland will likely have a pre-build meeting with you before they start. This is your chance to meet the superintendent as well as the salesman. Keep it amiable; no threats. Establish a good relationship with the super. Tell him you are interested in quality, and ask him to keep an eye on it, personally. Keep any changes to a minimum because each is an opportunity to screw up. If you do have some non-standard framing, ask for a walk-thru with the super after framing, but before the traders run the plumbing, wiring and heat ducts. If something was missed, this is the cheap time to fix it.
I did housing inspections for several years a score of years ago. Because Ryland build a limited number of models, they usually get it right--after the initial model of each new style. My in-laws bought a Ryland Townhouse, and after 20 years there are no structural issues--just some minor cracks from shrinkage/ settlement.
Don't fear buying from Ryland, but don't be blind either. As RRR said, " TRUST, but verify"