I have not much to add here but my experience.
I have played SS strategy where I buy in for 50bb and pray I get a hand within the first 20 hands to double up and get out. I did this strategy for awhile and went on some nasty hot streaks. But variance did catch up to me and I grew less tolerant of the variance compared to the heaters. But overall I do believe you can hit and run and build a quick BR on them. I've gone from $10 BR in micro playing all 50bb entries over 5 tables to $50 BR within 1 hour. I just never had the discipline to stop and call it a day after 1 hour. I'd always look for more and thats when I'd go down like a sack of potatos. I'm confident in my strategy. When people see you buy in low, they automatically assign you a wide range and figure they will TAG you to death. But if you buy in low and then dont play wide open and can get off the table if you dont double within 20 hands and can have discipline to get out, you can do substantially well. As you can double by abusing the Blinds quickly and getting out....Over 15 tables a day, I would double on at least 5 of them....get out of 10 of them with minimal losses. and be up for the day. Do this 3 times a week , Sunday, Thursday and Friday nights. Most important for me was buying in low and NOT having a wider range. Do the opposite of what they expect. Buy in Low and play TAG. If it works in 20 hands great. If not, get out. Long term, I think you will see that you can increase your BR quickly by sticking to your rules.