I didn’t get the viney stems, but definitely herms in testing, and I think the Strawberry Milk papa was also too dominant in crosses. Much of what he hit turned into carbon copies of SM…not really what you want in a breeding male.
As for outdoor performance, there’s tons of discussion of it by what resistances his breeding males bring to the table over at Breedbay and RIU. You just have to search thru the threads - like actually use the search tool. I’m not being snarky, just saying that the info is there and it’s listed by the outdoor resistances of the males, but I don’t have the exact posts bookmarked. If I remember correctly, his 88g13hp male imparts a lot of rot and PM resistance and his Appalachia dad was good against aphids. Just keep in mind that you’ll have to do some work yourself - resistance doesn’t mean immunity. 
bodhi’s been testing his males for outdoor PM and botrytis resistance for 20+ years - he has a patch over the hill that he calls the torture test because it’s very high humidity, has a lot of bugs, and doesn’t get much airflow. He also mentions this on his IG but again you’ll have to read thru a lot of posts to find the specific details you’re after.
Until the last couple/few years, very few people were both growing outdoors and posting about it due to the nature of guerilla growing. Loose lips sink ships, and all that. Best of luck!
