E70 wheel alignment

[martin33100]

Hi, I have an E70 with sports suspension and 20's and wondered if the usual problems of outer front and inner rear tyre wear is normal even when the alignment is within BMW's specification?.

I am in the process of choosing some new non runflat tyres, for around £700 I can get Falkens, Toyo's, Hankooks, Vedesteins etc.
I would like to try the new Michelin latitude Sport 3 SUV tyre but at another £250 a set they* would probably be wasted if they get scrubbed out on the edges like the Bridgestone's have in the past.

Any views on this will be greatly appreciated.