I'd also recommend the Burris Ballistic Plex. The reticle is clean/uncluttered. But more importantly, Burris' online ballistic tables and reticle tools are really easy to use. They have the ballistic information for pretty much every factory load and the information for all their reticles. So you can easily play around with selecting what distance to set your zero with respect to the hold over points on the reticle. You can also get a good idea of what happens as you crank your SPF scope through it's power range.
^^^ This! You can ever get data for other magnification settings, such as 6 or 7x if you prefer.
