So basically I got the card.

I had to get a DVI-D cable to HDMI cable though as my old GTX 750 ti was using a standard DVI cable. I have two monitors and use a HDMI to HDMI.

I uninstalled the old Nvidia Drivers.

I installed the MSI with some struggle. I had to remove a blu-ray player... so my system no longer takes optical discs, but that doesn't seem like a big deal these days.

I loaded up some files I am using that take about 8GB of memory to load and it will go higher. Seems I am moving around the viewport quicker. I did a render using just the card and it seems to have gone through it quite fast. I am rendering 2000 x 1600 @ 150 dpi. Basically doing 3D models for photoshopping.

So far so good. Obviously things are better than the 750 ti and I hope this will get me through these bigger projects.

So I didn't go with the professional graphics cards and am probably happier I didn't have to spend so much. Seems this 1070 Ti is working out so far.

Thanks all.