Hi, A friend has a pair of these beasts and I'm trying to figure out some wiring options. Since these speaker can be tri-wired, and have rca inputs I was wondering the following...... Can I bi-wire these speakers to the high and mids and then use RCA input for the lows? I don't mean the LFE input, but the line-level input from the receiver's pre-out? Does this make sense? Since I don't want to buy tri-wiring for him, just bi-wiring, I was wondering if this is possible? Thanks.