That ad sure is deceiving. It does say 42% off on the front page, but they're talking about 42% off other peoples price (full priced). The actual code only gets you an additional 10% off what's posted on their site.
And I really psyched myself up to try a set of Corsa IIIs!
which is weird... cus the coupla times i asked a question or needed help on motorcycle super store.... their CS was AWESOME
I'm almost certain that the people on their 'help-chat' are routed somewhere else other than MCCloseout (URL shows motorcycle-online and not MCCloseout). I've talked to their sales rep over the phone at Motorcycle closeout and that was a good transaction.
It looks like it's 42% off MSRP. I used the coupon code and just picked up a set of Pirelli Scorpion XCMS for my dirt bike. MSPR is ~$97 each, most online retailers have them listed at $63-$72 + shipping. With the coupon code they came to $55 each with free shipping. Works for me.
I've made MANY transactions with the folks at Motorcycle Superstore and always had great service. Maybe someone was just having a bad day.