Front motor plate ~vs~ Regular mounts.

Getting ready to prep the car to run in the low 10s. I was curious to see if there are some distinct advantages to running a front motor plate vs standard mounts on the "K" frame. The current setup is a 72 biscuit style mount (solid) on both sides. I have a 73 Spool type " k" frame to swap in its place, but was looking for some opinions on the front plate vs mounts before I commit to a decision . I found this plate on Mancini's website http://chucker54.stores.yahoo.net/frmoplch31.html For the cost of installing the plate are there any major benefits E.T wise over the standard mounts? I would love to see some pics of some setups if possible, any input on this would be greatly appreciated.