Did you not review the tyre's you had selected? 
Yes i did.
1st set i could pick were....

2nd set were (what I went for as it was £21 more)

3rd set were (an extra £166 ontop on the 2nd set price which was out of my budget).

4th set were (took total price well over £1100) Ive had Yoko's before and they split on me after a week and Yoko refused to do anything about it as did National tyres so i'll never buy yoko's again

After that the price just went up, and up, and up.
In the grand setup of things I should of went with the 3rd option but my budget would just not go that far

As for Nankangs are known for whatever you said there known for lol I don't drive my car around a track or like an idiot hence why i get on av 390 miles per tank. So im sure I will be ok
