With the 310, I confirm that rcf to hit hard with this "small" speaker that sends wood! I think this is the best in terms of its product in this range because it is balanced, powerful and detailed ... FBT models are very good too but more expensive bcp So there we must recognize that RCF produced a very good product and the price currently seen in 2010, I bought 8 more for the profitability and reliability are very good .... the rcf as we like yet, I always felt that FCR was not good pregnant in terms of its (lack of fullness) compared with the high quality of its HP!
But the 310 is lacking in my trial, things are changing, it is normal!