Better to wait, not for new clubs coming out,but to get to a higher level. You are a level 37 Pro who will be needing better equipment after moving to the master tier where tees add length to the courses.
At level 40 a nice driver opens for you, but even then hang on until 44 or even 48 where good drivers that will get you to the legend tier are available.
Meantime you might consider some wedges, perhaps the Cleveland 588's.
Your irons should carry you for a bit longer, but eventually you will want to replace them with a set that has a 3i with distances similar to a hybrid. That way you can carry 3 wedges.
You might also consider saving some money by going with a cheaper ball. With the equipment you have, 150 credit balls have wasted capabilities. The WGT's G13-S ball at 33 credits per ball is a good value. If you really want ball with better attributes than the WGT balls, look at the Callaway level 33 ball which will save you 67 credits per ball and will last longer than the Truvis Chrome ball. Many players use the Callie 33's even at the Champion tier. Overall, the best ball for your money.