should i craft something out of the gems too?
since i got almost 2k saphires

Nah. Just craft the uncuts into cut gems, sell, and repeat the process. Cutting them into bolt tips is pretty pointless for sapphire.

yeah, thought so.

Torso is super easy, I did one today with randoms took me a grand total of like 4 hours.

word
got a brief explanation?
easiest role to run?

Attacker/Col are the easiest.

Attacker just make sure to use the correct combat style, using the incorrect one costs you points.
As Healer heal up everyone to max once all the healers are dead, and continue to do so rather than afk. It gets you more points
For Defender, you can stand 1 square in front of bait and allow the runners to stack up, killing up to 5 at once.

Make sure to call as soon as it is available, get used to looking at the timer.