We have very few shooters who use 185 grain bullets in WB competition. You need a lot of velocity on the 185 to make power factor and that makes the gun pretty "whippy". In fact, the combination of Titegroup and 185 bullets just about guarantees a jumpy pistol at our power factor standard. There are a few shooters -- mostly women -- who use the lighter bullets, so they obviously can be made to work.
But, the goal of shooting a 1911 -- particularly in Wild Bunch competition -- is to follow the front sight through the entire recoil phase and squeezing the trigger when the gun gets back to the target. This is best done with a 230 bullet as the gun is not as snappy as it becomes with running 185 and 200 grain bullets at 150 PF. You can verify this yourself by observing the greater size of the circle created by the sights when using lighter bullets (torque+recoil). When you get "good" with a 1911, you'll be in constant contact with the front sight throughout the entire recoil cycle of the gun. That's where the speed is as it pertains to shooting the pistol.
Therefore, you'd be well advised to use our now practically universal load of 4.0 grains of WST under a 230 grain round nose. Few belt buckles go home with any other load. Then, once you've mastered following the sights with a standard load, you can use your 185s for practice and unimportant matches. Starting with the 185 grain loads will slow your development and create habits you'll later have to work hard to overcome. Not worth it in my view.
Hope this helps.... I'm aware it's not what you wanted to hear....