Flat out the best Irons I have ever played. I hit them as far as my old Taylormade P790 variable length, just much more consistently. I really enjoy the longer, lighter wedges as well which was something I wasn’t sure I would enjoy. I played the regular line last year and switched to the proline this year, definitely a hot rod option, they feel much more performance oriented for a higher swing speed. Original line would be great for average swingers, I swing quick but am iffy on strike, making a performance single length iron the best option. I can also say I tried Cobras at a local shop and one irons feel much better to me.