Glad you've been recovered. Don't forget to take some rest.
Version 1, The first version, Yet, The most intensive
Version 2, Second version, It's the fast & better upgrade from version 1
Version 3, Third version, Major big update on performances and efficiencies. Memory usage is now friendly & manageable, The bouncer now works in multithreaded. CPU usage has been cut 40% from version 2.
Lot of things is happening since you are away. Glad you are fine.