Help with Monitor purchase for Digital painting Photoshop

Hi, I am painting digitally in photoshop especially for children books, album art etc and i am looking for a monitor with good colour accuracy/represantation. I want to be able to see the colours as close to the final print.

I work with CMYK so i suppose that i need a monitor with 100% sRGB. My budget is around 300-400 euros max. I saw that i don't need aRGB as an option (till i work CMYK only and i don't have a workstation graphics card) so i think i can do my job with a cheaper monitor as the above two (I did a research and i found those two options between others).

http://www.trustedreviews.com/reviews/benq-gw2765

http://www.samsung.com/nz/business/b...ls27d85ktsnxy/

Please tell me if you have any recommendations or information that i should know!

Thanks!