Bigbulls,
I am not trying to start a argument with you. I see what you are saying and agree with you....somewhat. They are a "lesser quality" yes in the term that they are not as straight. I want to use them mostly for practice to keep my form in check. What I am running into now is I have robin hood 1 arrow and have started to shooting fletchings off (cuts your arrow supply short until I can make it to the shop).
The arrows are the same dia. I did check that. The spine, I don't know...I will check into that. These are the questions I was hoping someone would bring up without scrutinizing me for asking this question.