Yes suitable substitue- Coke, Mt. Dew, Dr. Pepper, etc. Any other brand of Cola that he may so wish to bring instead the almighty Pepsi. Anything such as those mentioned above will work fine. You may join us Friday nite in the motel room to hang out if you so wish, but You cannot act like you usually do but you cannot spend the nite unless you wish to wrestle Gossett for his place