^ Agree. I used to be all for ditching the green and yellow but the more I think about it the traditional design CAN work, it's just needs to be well executed and elaborated on. There's so much you could do with materials and textures, details and flourishes, making it look like a functional suit of armour etc. I think the green and yellow are very necessary, heck I'd even add the old school collar. Robin should look like a dashing young Prince or valiant champion decked out in fancy and exotic gear, the modern equivalent of polished armour, expensive silk, bright heraldry, a feather in his cap etc. It should be attractive and so not merely utilitarian.