Moving from old to new save - worth it?

ForanzoF​  I am in the process of doing that for the 3rd time.  My last 2 saves died from corruption.  But I was able to save most of my sims and custom lots.  It has taken me months of work with more to go before I am ready to actually play again.  I still have 9 worlds to go.

The reason for taking so long as I am editing every sim to mostly add the likes/dislikes and turn ons/offs.   And I've done total makeovers on a good number of premades in the last few packs.   I have a lot of relationships to reset and have tried to replace a number of premades with my played versions and keep the new game family trees intact.  That's been hit and miss, especially for the extended family trees with ghosts in the tree.  Tbh, it's really tough and I've pretty much decided it's not worth the trouble when the relationships are extended out.  Most parent/child relationships are fairly easy to reestablish though using a combination of the CAS cheat and MCCC.   

The big thing about moving all the sims and lots simply time.  It takes a lot of time.  I've been at this for the last 3 months almost every day.  Some days it's all day.  It also gets really tedious and takes a lot of patience.  So, if you can afford the time and have the patience, go for it.

Hope this helps.