I have a 2014 Newmar Ventana which has a Blue Ox BX7420 tow bar. I recently purchased a 2017 JK Wrangler Unlimited Rubicon that I plan to tow. I have picked out a Poison Spyder front bumper and skid plate. I will be connecting the tow bar lugs from the tow bar to the recovery shackles on the new bumper. My question is where have others connected their safety cables. I'm thinking I will have some loops, D rings or... welded to the bottom of the Jeep frame crossmember and of course brake and electrical points too, if anyone has suggestions, pictures or both I'd appreciate it. I am new to towing, bought the coach used and it came with the tow bar and brake system. I am enclosing the bumper model number if you need it. Poison Spyder 17-55-010BTP1 Bruizer MID Bumper and 17-57-030P1 skid plate. THANK YOU.