Somebody has experience with the DYI version of Accuforce? Besides the steering wheel and housing, i can't firgure out what the difference is between the pro set and DYI set beyond the massive price difference between both sets (800 dollars?) I am able to create my own housing for the DYI AF made from aluminium. Im also able to get a nice momo wheel. I do not need a quick release system as i only race GT cars and occasionly i can handle an open wheeler with the same wheel. So what does the DYI version lack from features that you actually need to make the DYI version work like the PRO version?