Briggs and Stratton 37 hp not starting

Ok update to my issue of not starting. This has been an intermittent issue. Thank God it was under warranty. We finally put the mower in the shop because it was getting worse and worse. This mower has about 350 hours on it. Their first diagnosis was the starter. Well there was not a starter to be found in North America. The mower sat in the shop for 4 weeks and the distributor had no eta for the part. When we finally got an eta for one it was 3 weeks out from there totaling 7 weeks to get a starter. It is still not in at this time. They reached out to Briggs to describe the issue and they were told it needs all the gaskets replaced as well. Heads and all. They cannot get one set of 3 sets of them in. In short this is the worst issue I have ever experienced as a contractor. I have had things fail but was able to get things repaired. I bought this 37 Briggs after researching for many hours and looking for problems and found nothing to speak of negative to sway me from buying. I thought hey I am buying American made and wanted to feel good about my switching from kawasaki only to Briggs. Well American made is BS. It is all imported from everywhere and that was a myth. I feel it is my duty to put this info out there for anyone on the fence about going Briggs. I will never buy one again. Not so much due to the problem of the motor but the fact they cannot support what they sell even by supplying simple parts to keep them running. So if you folks are using them on your machines that you are making I feel like this going to be a real problem in the near future for you because of they cannot get parts then there will be a ton if unhappy contractors out there and it is going to reflect badly on the manufacturers when these mowers are down and folks are losing money. I will post again when I finally get the machine back and see if the problem is corrected.