Amazon has a coupon for $25 off the Britax B-Ready Stroller  in eight colors. You’ll have to be signed in to see the coupon but I promise it’s there!
The coupon brings it down to $320.76 in certain colors. That’s 35% off list price and lower than Amazon’s ever had it.
And, of course, shipping is FREE.
Be sure to double check the price before you buy- Amazon prices change quickly!