I didn't even know you get metered prism. I'm still a noob-head!!! BUT... thank you so much for the information. I will definitely look into that.
Also, looks like I will need a spotmeter for low light conditions. Fortunately I like to have plenty of light during my shoots (mostly shoot outdoors in broad daylight, not much of a night shooter, or indoors with strobe), so a separate meter may not be essential right away. =)