I hope you get some good advice, and it doesn’t sound like that guide is helping you out. Just wants you to sign up. I don’t know that unit but other units that are split between wilderness and public are great units. I hunted 62 back in 18, grizz are a prob, carry spray and a pistol, sleep w it. Maybe try rokslide and see if a local will grab a permit to take you, you don’t need a guide in the wilderness if a local w a permit can go w ya. Good luck, keep me posted!!