Motorcycle communication?

Hello everyone

A friend and I want to get a communication device so we can chat and listen to music.

So far I've only researched the Sena world and my favorite would be the Sena 30K.

However, a colleague of mine doesn't recommend it and only has problems with it, others get along well with it.

Does anyone have experience with this?

Would a Cardo be worth considering, especially because of its waterproofness?

Can anyone recommend something based on experience?

Many thanks and best regards