Hi, Gti isn't due an oil change for a while, but I want to change the oil because I don't know what crud the indie garage put in there as it was serviced just prior to me buying it. Now I'm looking to changing the oil for now to some normal 5w-30 synth stuff, flushing it out after a few K and putting millers nano drive in there. what's everyones opinions on this?http://www.eurocarparts.com/ecp/p/car-accessories/engine-oils-and-car-fluids/engineoils/5w30-engine-oil/?521772531&0&cc5_247It's cheaper than castrol and I will be draining it back out in 2-3k anyway. For the money it seems to be a no brainer?