the XLR cables are great. the quality of the outlaw cables are excelent. I have tried my system both woth and without and to me, it makes a difference. Remember that your system will be as good as your worst component. That does not mean that rca connections are bad. XLR Eliminates many headaches for now and down the road. If you want good cables and don't want to pay alot, checkout Bluejeanscable.com. They have excelent cables at really good prices. They are just like outlaw. NO snake oil.