Stick to the lore
If you are going to have Grievous kill his own droids because it was cannon, then keep this too.
Forum Discussion
Let me summarize the pay for you
User Droideka has high level droids and is not ready for Darth Revan.
User Jellyglob is ready for Darth Revan but doesn't have high level droids.
User Droideka has high level droids and is not ready for Darth Revan.
User Jellyglob is ready for Darth Revan but doesn't have high level droids.
