for metalcore i use a esp ec-1000 with 81/85 emg pickups and boomer strings .12-.52. i usually play drop c or drop c# in styles of of mice & men or horizons. the amp i use is a soldano decatone with 4x12 celestion 70's gets great tone and for pedals all i use is my ts9 deluxe overdrive and dl4 delay pedals. estimation on the price of all this gear together would be upwards to $5,500 though. but like i said i get beautiful tone for those bottom string mute/open chugs great for rhythm playing indeed.