Thinking of presenting at YAPC::NA 2014

So I'm thinking of proposing some talks for YAPC::NA Orlando, and/or maybe do some training. Here's my thought on what I could do that would be a contribution and different from other talks. For Training it might just be a combination of all of the concepts I could do as individual talks. Basically the idea is "I've learned Perl and Moo[se], now how do I build a large application".

• UML
• SOLID Object Oriented Design
• Design Patterns
• Domain Driven Design
• Patterns of Application Architecture
• Service Oriented Architectures, REST, ROA, RPC (including RESTful RPC and Resource Oriented RPC), and Pub/Sub
• ORM Patterns ( Active Record / Data Mapper / Transaction Script )
• MVC
• Layered Architecture
• Ports and Adapters
• Dependency Injection ( with Bread::Board )

Let me know your thoughts.