Luke Donald’s first look at new Mizuno irons

Old Palm Golf Club – April 22nd 2014

On April 22nd Mizuno’s R&D team met with Luke Donald at Old Palm GC’s glorious practice facility to gather his views on their new MP tour samples.

Comparing top lines of MP-H5 and MP-15

The aim was to see if the MP-15 irons had evolved Mizuno’s Ti Muscle technology in order to meet Luke’s approval. In the past Donald had played and won with the MP-59 (also a Ti Muscle) – before moving onto the more traditional MP-64.

MP-15 / Luke and the TI Muscle

The full kit for testing. MP-H5, MP-15, MP-T5 and JPX850 woods

“The statistics show that Luke played very well with the MP-59’s,” said Chris Voshall – Senior Engineer.  “But although he won tournaments – he never quite sync’d with the feel  off the clubface.  When Luke moved onto the MP-64’s, we knew we had to find a model that gave the best of both worlds.  The challenge from then was to refine the feel of the Ti Muscle – without losing the extra stability it gave from off centre strikes.”

“In MP-15, we’ve combined the very best of both models – the profile, trajectory control and feel of the MP-64, with the peripheral weighting only possible with a Ti insert.   There’s no more sensory a player than Luke Donald – if the feel gets his approval, it’s a pretty good sign.”

MP-H5 / The difference between Luke Donald and a 1 hcp amateur

“It’s the MP-H5’s assistance with launch that’s the biggest help to someone with slightly less ball speed.”

Donald also took the hollow technology MP-H5 long irons for a test run – and was happy to see the long irons peak with less spin than their predecessors. Donald was one of the first to play Mizuno’s original Fli-Hi long iron replacements, starting a trend amongst better players to ditch their traditional long irons. Chris Voshall, “We’d made a test bag for Luke with his normal split of hybrids and traditional irons – but we wanted his feedback on the MP-H5 mid and short irons too. They’re a little bigger than Luke is used to playing, but we’ve kept the MP proportions intact – so it doesn’t take long for the eye to adjust.”

MP-H5 long irons

Mizuno’s Chris Voshall is a fair player himself with a 1 hcp, but hitting balls side by side with Luke highlighted the difference between a leading tour player and a good amateur player.  “I’d like to trick myself that I’m close, but the difference in ball striking was pretty clear.  I hit it out of the middle a little less often than Luke, but there was 10mph difference in ball speed as well.  It’s why Luke only needs the 2 or 3 iron in MP-H5, where someone like me should be make the break higher up the set.  It’s the MP-H5’s assistance with launch that’s the biggest help to someone with slightly less ball speed.”

MP-T5 wedges / more bounce options.

There were no surprises with the wedges.  Luke’s a classic chrome wedge man, so the new Black IP was just for looking at.  The MP-T5’s offering of 25 different loft /  bounce combinations of little use to a player to tuned to his personal grind.  Though Luke was flattered to hear that his personal grind had made its way into the line of grind options.