Careful with the blanket statements, there. The OP is just asking about ease of use and, at his price point, the MS8 happens to offer the closest match to what he wants. I'm sure he'd rather let the L7 processing take care of his TA and phasing since he's just kinda getting started into all this.
OP, the MS8 is not the simplest piece of equipment to understand, but IMO only it and the Alpine Imprint offer such ease of use without having to spend significantly more. For now, use those frequencies you listed and play around with bringing the bands up and down as you feel works better. Just please, please RTFM. If you don't understand what you're doing going in, you're going to hate your purchase.