Have only done one small DP run, and it was an indoor that went badly. But that said, having taken similar abuse, a Mephisto Mango Smile and a Dutch Passion Critical Orange Punch ended out of similar quality. That's all I have to go on so far. This summer I popped a RocBud Purple Scoop, a couple of DP strains, a couple of Mephs, and even a Twenty20 auto. Also some Fast buds, people seem to be giving them more props lately.
A few years back I compared Mephisto to Fast Buds, Sweet Seeds, and Barney's Farms, and the Mephs were definitely in a different league in terms of frostiness, potency, and flavor. I'm wondering if anyone else is catching up lately.