people always say things like this like its easy to just pick up C and make stuff, its much more complicated and time consuming to learn, sc is so easy to work with,
Im well aware im doing a unit in C at uni, i have a test a 2 weeks.
Theres nothing wrong with it, it just seems like an underkill. Anyways are you using a raytracing engine? If so I imagine I might be able to do something similiar, (albeit much slower) in GM.
Also it isnt a "advanced" as you think it is. However as you said it is relatively compared to what else has been done in sc/gm.