I do envy you for what is happening in your country. I'm in a state where, if I was to get caught above "x" number of plants, the penalty goes way up. My archaic state likely won't legalize until it is decriminalized nationwide.
Well, there are modern Columbian strains available, I just haven't found one yet that looks like I can control indoors. The African/Panama strain will be challenging.
I was just reading about NL characteristics indoors. Your right it shouldn't get too tall. The OG supposed to be harder to grow, but the stone looks interesting. However, what I was reading never mentioned the length of the buzz. I'm always looking at that. I know NL is a good 3.5 to 4 hour buzz.
I'm longing for a strain that produces both a hard hitting head stone, as well as a powerful prolonged body buzz. I only got 3 beans of that African dominant strain. I got 3 of Skunk #1, which I have also never grown. I traveled to Denver in 2014, and one of the strains I tried was Sk #1, but I wasn't impressed. I realized later, it was the growers fault it didn't impress me, LOL
Oh, I remember which strain got so tall on me back about the time I grew NL, it was Super Skunk. I do have beans for that, they are regular and were freebies.
Decisions..... I have new bags arriving Monday. The other beans I currently have are other Indica's similiar to what I recently harvested.