It really looks to me like SM is on to something with the SOLO engines. The people who have tried them really seem to like them. That said – I don’t think you can do better than Nils. Light and FAST. It’s gonna be YOUR auger so if it is a SM you want – you have every right to only consider them. But if you don’t at least consider the Nils…IMO you aren’t doing yourself any favors.
I can’t disagree on the SM Strikelite – sounds like a good match for you. I’m partial to the Nils. A pound or two heavier than the Strikelite – but cuts faster. It is a two stroke tho – which is good and bad, depending on how you look at it.
I prefer Franks Redd Hot over Tabasco, but never tried either on a reel. OK – dumb joke. I like the synthetic motor oil idea – never tried it. Hot Sauce is awesome tho.