Finally received my North Star MO-4 patrol boat. Took about 2 months. Wish I could say it was well worth the wait, but I'll let you decide:
The kit came in a small slightly flimsy box with a CAD illustration on the cover:







Instructions are large and un-cluttered.
Now for the parts:
They seem to be made (if not by North Star themselves) by some other Eastern European country. Forget about modern tech, and slide-molding. It resembles 60's or 70's standards:

Weapons and some small parts. For some reason, the manufacturer decided to join the main guns

.
Some clean-up on the small parts:


Notice the sprue gates extend into and onto the parts themselves - extra clean up. And close-up of weapons. A bit soft detail and conjoined guns!

More parts. The ammo (?) boxes are not molded as a box, but divided diagonally! Why??
Deck detail. Not bad, but maybe a little soft:

The deck and hull. The hull is not water-lined:

The portholes look a little large...but not sure.
The only resin parts - big difference in quality.

And photo-etch:

And decals for several boats:
Hmmm...looks like Photo Bucket lost that image. Anyway, they are just white numbers for several boats.
And the obligatory base:

All in all, this could have been a better kit, if they had had a better styrene injection company. And the weapons should have been resin cast. North Star can do these much better in resin. Some (a lot of) clean-up required, and some TLC, could result in a nice model.