FUJITSU laptop, 2weeks old from new, or SWAP for pc tower ?

FUJITSU laptop, 6gigs ram, Intel core i3, 2weeks old from new, or SWAP for pc tower 500 gig hard drive, bluetooth, HDMI, 15.6 widescreen, dvd burner, webcam, wifi, original recovery discs, 2 week old from new, boxed. I have full receipt. will swap for a decent computer tower.this laptop is new, used once, it a lovely laptop, i rather have a desktop tower instead. contact number is, 07827771151