Went to a demo day by TM for their Speed Blades - I'm sold on them.
A month or so ago I tested a TM RocketBladez 6 iron and it felt really good, was averaging about 189 or so yards, longest was just over 200, quite a few 190-196 (until I began getting tired). Then for the Speed Blades demo day I was given a 7 iron and was getting
the same distance from the 7 that I was from a 6 in the RocketBladez.
For reference, I hit my current 7 iron about 155-165 yds. The club is almost 20yrs old (TM Firesole), so a majority of the extra distance comes from the new technology
.
I can't wait for Xmas and my new clubs.