A: But "winning formula" to what level? Unless you have a championship-contending roster, then you still have work to do. And to accept anything less would not be very Pat Riley-like, nor very Heat Culture-like. That's why the Kyrie Irving opportunity stands as so intriguing, as should any other top-tier prospect that becomes available. It is why, after 30-11 over the second half of the season, the Heat went hard after Gordon Hayward. It is why that for all Willie Reed provided, the Heat instead moved to Bam Adebayo and Kelly Olynyk. Now, if you believe that last season's mix, or even this current mix, could get you to the NBA Finals, then, yes, you sit back and explore the possibilities. If the mix was "working perfectly" then the Heat would have been in last season's playoffs. And, frankly, with Justise Winslow being re-injected into the mix, we're still not sure how this will play out. To me, what has to keep "working perfectly" is a front office willing to explore any and all possibilities. It's one thing for the Golden State Warriors to "stick with" what they have. For everyone else, it's playing catch-up by remaining vigilant to personnel opportunities.