Hi i am a new member. I am looking to build an off road kart and have started to do some reading. I am looking at buying the granddaddy spider cart plans and am shocked at how hard it is to find plans online. if anyone has suggestions of similar plans to the grand daddy spider cart please let me know. also is spider cart website credible? it seems like most builds were 5 years ago and I don't want to get ripped off if I buy them. Any direction is appreciated. Thanks