Hey guys & girls. I'm new to this forum. I just purchased my 1st jeep 2 weeks ago. A 2012 Jeep Grand Cherokee Altitude. I have a few questions, im looking to get some crossed drilled brake rotors for it but i don't know where to look or what brand to go with? Also, are the stock rotors on the altitude solid or vented? Thanks and looking forward to meeting and getting to know everyone on this forum.