Hi guys, it seems that Sony is doing promotion on its vaio laptops now and I came across the Vaio Pro 11 and Vaio Tap 11 (i5) at rm3099 and rm2999 which I find it quite attractive. Can I know which one is better? I am looking for something light, portable and yet powerful enough to run engineering softwares like autocad, matlab, etc. And will the small screen with such high resolution be a big problem? Thanks