I didn't play poker for quite a long time and now I would like to restart. I play on the italian version of pokerstars and I want to play SNG HU Hyperturbo. The rake is the following:4.64+0.36 for 5€ buy-in(7.2%) and 9.29+0.71 for 10€ buy-in(7.1%).
The chip structure is a bit different:


I used to play cash and MTT and play some HU just for fun so I'm not an expert by any mean. Few questions:
1)Do you think they can be beatable with this rake? I saw that on .com the rake is around 2% so there is a very big difference. As for the field, I think there are many fish in the pool, maybe around 70% fish and 30% reg.
2)What are the best resources to become a decent player in a short time? I knew basic poker theory, have HM2 and notecaddy. I saw that on HUSNG.com there are many packages for hyper, which do you think are the best in my situation?

They're probably beatable, but not by a lot. 4%+ ROI is generally considered crushing with 2% rake, so you'd have to be doing exceptionally well to have even a 1%ROI pre rakeback and the swings could be quite bad.

I'd recommend playing a different format.

No money heads up

Hypers are pretty much a shove fest. Slightly better ROI at the turbos.

yes the format is beatable, but whether the volume you need (depends on how many tables you can play) and the hourly you would make is worth your time would be up to you.

No money in hypers, all Russians (and Italians) are solid.

Did you consider trying spins?