I'm offering a great deal. I purchased Cobra One Length F9 irons and hybrids about 3 months ago. The clubs as detailed below cost me $1600. You can build the set on cobragolf.com and verify that the cost of the irons was just over $1000 and that the three hybrid clubs were $200/club. I have played in the neighborhood of 12 rounds or so with these clubs and they are in near pristine condition. All clubs are 7 iron length (including hybrids). Each club is equipped with Arccos grips and ATMOS graphite 6R shafts. The irons consist of 4 iron - SW (including PW, GW, and SW). The hybrids are 3, 4, and 5 hybrids. I have some extra Arccos sensors for driver/putter/other clubs I will be glad to throw in as additions.
These clubs are nearly new and in great condition. I'm offering them for $900 plus shipping costs for everything, which is nearly half price. I'm doing that because I am not looking to make a profit, and because I love the site. If you are wondering why I'm selling, although I believe the One Length concept is the wave of the future, the clubs simply didn't work for me as I'd hoped. But I am an outlier on that front, as most have had huge success with these clubs.
Glad to answer any questions via PM.