IS Nokia Asha 200 Worth Of It's Price And The Features

Hi Friends!!!!!!

I am planning to buy a Nokia Asha 200 as many as 5 sets to be used in my organization for the reasons being the main it's cheap, has a Nokia brand and a Qwerty keypad.
The second main thing is i guess whatsapp can be downloaded too on this set . Please correct me if have a wrong choice as i would need my staff to chat more and talk less as there job is mostly in field and outstation


Any more suggestions are welcome.

Any other handsets that I can get for for 4.3-4.5k that would suit my needs