I'm going to have to agree here. Dogie's 'paid position' is technical support and not sales or design. Additionally, in his non-paid role as member of this community, he has been open and helpful about every miner that he is familiar with,  in multiple threads.

I have an S2 that hasn't run right since it was purchased, the S3 line was botched since pre-S3+ (IMHO) and now it looks like the S4 is going to turn out to be a roll of the dice to see whether it can eek out a positive ROI or if it will burn your house down. But let's not take our frustrations out on one of the few people who can voice legitimate concerns straight to the top, and who goes out of his way to help others / noobs when he isn't busy getting beaten up by angry miners.

-OCS