ASRock has lately been a solid brand. If you want to go with a gigabyte or an asus you will pay a little more for them.
Any of these will be good for youhttp://www.newegg.com/Product/ProductList.aspx?Submit=ENE&N=100007627%20600093976%20600008069&IsNodeId=1&name=Intel%20P43%2fP45%2fP55%2fP67
Gigabyte and Asus and EVGA will be the best brands, although more expenisve.
ASRock and MSI will be next in line
BioStart and the other brands will be last.
Antec cases are well built, just make sure you pick one that is full size ATX
The monitor link you posted is the same as the case.