Doubt we will. I'll bet 80% of the people that come here and ask questions never respond. Especially if we tell them something they don't want to hear. Pretty frustrating when you take time out of your day and they never have the courtesy to respond to you.
Cardarine alone is going to make a big difference for endurance. I would do 20mg per day for 12-16 weeks and then take 4 weeks off before using again. No PCT required. Just make sure you go with either sarms.forsale or Umbrella Labs so you know you have legit cardarine and not something laced with clen.