The adjustable LOP sounds great but I have heard personal opinions vary on the speed feed system. One guy said when he went to retrieve the first round, the 2nd round would forcefully fly out on the ground if he was under stress or pumped up full of adrenaline vs his old saddle setup. He also mentioned that his did not have enough spring tension to hold only one in place and it would sometimes fall out as he was loading the 1st shell? I hope that is not a common issue?
Of course this is not the guns fault but more of a training issue I suppose most would say since moving slower would stop this right? But then is it really a speed feed since you need to be cautious and smooth on retrieval or is it just an alternative way to carry 4 rounds of spare ammo?