Bagseeds have potential. Thats where alot of elites come from ...
Yup. Those indications look perfect, you may or may not want to take that cluster of flowers at the bottom where your marks start. If your table isn't very crowded leave it.....hard to say without being there but you def. Have the right idea, you'll be fine.
Cloning is a bit harder in flower if they aren't too far in, and gets less likely the longer a plant is in bloom. It definitely can be done and you may as well try since you don't have any already and you are taking cuts anyway, might try to keep some. 30 days is probably the latest to take cuts. The sooner the better.
Looks fine to me. Also on the clones you can use the lowers you tske off during flower for cuts but they take onger to root sometime. Its best just to have a dedicated mother and clone off of that. Sometimes th lowers that are trimmed off are lanky scraggly branches not fit for cones imo. Also flower time wise whatever the manufaturer suggests tack an extra 10 days on. They grow in 100% optimim conditions. Plus if you pick at 50 day s youll be picking immature buds. Id let the tray go to 70 andcut clones at 50.