dear guys, i am new here, i want to buy a home theater system but i want to know both of them Onkyo TX-SR304E & Yamaha RX-V357 which A/V receiver is best.i live in kolkata, from where i bought yamaha they told me they don't give any warranty on yamaha product.but onkyo give 1 year warranty.For this reason i am confused but i want to make best home theater in my budget, no compromise. so tell which one best.