You can 'record' fine in RB.
No need for a different DAW just to record.
Where many move to a DAW is when mixing/mastering.

Even then, RB can do most of what the others do, so if you don't already have a favorite DAW, try RB, see how far it takes you.
Then decide what you need next.
The thing about RB is not only can you record, you can also generate at any point throughout your project which is nice.


Make your sound your own!
.. I do not work here, but the benefits are still awesome