How difficult is it to use HSS with a Sony A7ii or A7rii with Elinchrom strobes or Profoto strobes? It seems like HSS is possible with certain triggers and certain flash systems (seems like the Nissin ones work), however I would want to be able to use the equipment I have already. Eli just came out with Canon/Nikon Hi-Sync triggers, and I am not going to bank on them releasing a Sony-compatible system any time soon, so I'm curious about what's possible today, and what the next year could bring as Photokina is in a short 7 months. Thank you.


