I'm looking for a new gauge panel for Water Temp, Oil Pressure and Oil Temp. I want the kind with the warning light as well. What's the recommendation for 1st gen RX-7? Any tricks or issues for locating/installing the sensors on the 1st gen?

Summit Racing sells this panel. Any thoughts or experience with this type?
http://store.summitracing.com/partdetail.asp?part=5390