Just How Bad is Adobe MUSE for SEO?

[Alchemist23]

Adobe's new website builder "Adobe Muse" has a reputation for creating terrible code.  I want to know if anyone has experience with the software and what your opinion is on just how bad the code really is for SEO.

I'm currently using "Weebly", which is a similar, but more basic website building software.  My results for SEO have been going well using that software, however it's limited in terms of building an aesthetically pleasing website design.

On the other hand, you can build gorgeous websites with Adobe Muse, but I don't want to use it if it's going to prevent me from ranking.  What are your thoughts?

[Alchemist23]

Does anyone have experience with this?

[Alchemist23]

Anyone?