Collinite for me, you want to use the 476s on a red car. Used it on my old red punto and it worked really well. 915 is good but more suited to black, blue and grey cars.I'd recommend Collonite for red cars
http://www.cleanyourcar.co.uk/wax/collinite-476s-super-doublecoat-auto-wax/prod_207.html
I recon I'm gonna give the collinite a go. Looks good with load of great reviews. Do u apply wax the same as polish? As in rub on and buff off? Sorry for my lack of knowledge, never bothered with wax before but really fancy giving it a try
I've always used Autoglym Super Resin Polish followed by the Extra Gloos Protection and it keep my paintwork lovely for months. (Also red) There's also the HD Wax stuff but I've never tried it.
Sorry to hijack but I need to machine polish some swirl marks out soon, can anyone recommend the best product for this I've got access to a machine polisher just need some good polish.
I would go with Dodo Juice orange crush, great wax and due to it being oil heavy it gives a fantastic wet look