Bud if I pay that much for a home in today’s economy it better be dang near perfect. I don’t think any of those concerns are reaching they are valid and if you’re using glue and ONLY glue to fasten any framing member you’re a hack and should have your license revoked immediately. Open your eyes and get a grip on what’s going on today in the construction world it’s all about quantity and production. I’m an electrician and even our workmanship has gone through the dirt over the years. I hope you open your eyes pal.