GreiginFife
Money List Winner
I've never hit the MX700's but I have the JPX 3 wood and 2 Hybrid and can confirm that they are both lovely clubs. Seems like they have a similar shaft to the one in your MX700's so as you say, might not be worth the upgrade. They are nice though!
You're all in league... you're trying to tempt me... I shall remain strong and become a GA "Black Ribboner" (See Terry Pratchett if unsure