I'm an amateur/still newbie guitar player.

I've got two guitars:

* a [Fender Stratocaster Yngwie J Malmsteen signature model](http://en.wikipedia.org/wiki/Yngwie_Malmsteen_Stratocaster) and a
* [Squier Stratocaster](http://en.wikipedia.org/wiki/Squier) (made in Mexico)

The YJM signature model main characteristics
are the [scalloped fretboard](http://upload.wikimedia.org/wikipedia/en/c/c1/Scalloped_fretboard.jpg), and the super-sized frets.

I had discussed it with my guitar teacher, and he had said to me that the Squier is a great guitar too, but, as long as you're learning the guitar, you should stick in playing with one guitar. 

Additionally, because the signature model has scalloped fretboard, you shouldn't play this day with this electric guitar and the other with that. 

So, the Squier is not needed.

What is your opinion?
**Should I keep both both guitars, or sell the Squier?**