At first, Bumblebee doesn't say much. There's a thoughtful hum. It's not that he doesn't approve. In fact, he thinks it could help drastically... However, there is something that's bothering him about this change of spark.

"Is it really what you want, Megatron?"

Bee hopes that it is genuine and not coerced. Yet he remembers Megatron's passing comment to Soundwave about changing the Decepticons. Bumblebee has to wonder what Megatron really wants.