So its not so much of an upgrade rather just a change in the geometry on my bike. From my AM FR bike I just sold my EA50 XC Stem and handlebars. Im looking to bring my reach in from the 120 mm 6 degree stem that I had to about 50-70 mm stem with no rise and maybe some riser bars. A majority of my riding is pounding downhill technical terrain and bombing off some intermediate drops. I have around 50-60 spend but would love to spend less. I found a Race face DH Evolve setup on Jenson USA that I can score for about 55 bucks. I like the four bolt clamp and the upgrade from a 25.4 to 31.8 bar for more strength. Any input or suggesitons?