It must have some sort of video out surely, dvi perhaps?
I think win8 is good, but if you don’t like it you can get start8 for £5 to get the old start menu back a la win7.
I haven’t used DVD drive for ages , we have a USB DVD drive in the office we share if we need to access discs.
I’d always look for more ram over CPU grunt tbh, unless you do a lot of video/photoshop etc
If you can afford, SSD drive is v good