I'll give my free take on the other two as well, and I am probably over-charging at that rate!
I think you are in the perfect expiration month for JNJ. My take is that JNJ will be back up near the high of $68-69 within the next 6 months. At that point, I would suggest taking profits. If it happens then your option should be worth around $10-12 which includes $2-4 of time value for the remaining 6 months. That's not a bad target (300%) IIIFFF things go right.
MCD -- I would be looking to get in and out of this one for a quicker profit. They have been really doing well with numbers, but I would look for a $2 move in the stock over the next 2-3 weeks and get out with a nice double. I would keep a close eye on news right now because any bad news could send this stock below your strike price for a few months at least.
All three (including the one already closed out) look like great picks to me.