These might be questions to ask after you get the offer, but IMHO you'll likely decrease your chances of getting the job if you ask them early in the interview process.
There is nothing in those questions that could lead an employer to think that you wouldn't be suitable. They are intelligent, natural questions and the answers are very relevant to someone applying for a job.
Once an offer has been made, the opportunity to ask detailed questions is gone. If someone posed these questions to me after the offer I'd simply think why didn't they ask during the interview if it was important.
There is nothing in those questions that could lead an employer to think that you wouldn't be suitable. They are intelligent, natural questions and the answers are very relevant to someone applying for a job.
Once an offer has been made, the opportunity to ask detailed questions is gone. If someone posed these questions to me after the offer I'd simply think why didn't they ask during the interview if it was important.