Cobra F Max

I have the F Max Airspeed irons and driver. The driver is very forgiving but I recently replaced the shaft to a steadfast and actually made it longer. The irons are forgiving too but they are shorter than my previous irons because the lofts are not jacked up. The only problem with the irons I have is you can't bend them to get my correct lie angle. Thought I could since I could not pass up on the price. Ordered some Sub 70's irons so that has a longer shaft and 2 degrees up lie angle so I may be getting rid of them soon.