I was debating on the two as well but a lot of people's concenus was that the Blistein rode a lot stiffer/harder. I already have that ride quality on my other car and it was cool at first but it's over rated now..at least to me. But then again, those are BC Racing coils... No comparison
2008 e92 328Xi - Daily Driver
M-Tech Lip/ M-side Skirts/ Painted Grille/ 18" LM Reps/ BMS Powerbox/ Koni Sport/ B&G S2 Springs
2008 Nissan Altima Coupe - Show Car
Too many mods to list...