The Giga is best for gathering hide meat and prime meat it's not to fast but it is very tanky if you were to have one you will not need to worry about running into anything unless if you are fighting a boss do not attack a titanosaurus then you should be perfectly fine. Typically you don't want to fight a boss on one but when I had mine I was able to take on a brood mother then I tried two at once and it was over he got enraged and killed me then soon after died at this point you should not have any problems other than those and getting him enraged. Hope this is useful thanks!
I dare you to raise one!! They are savage if you got two high lvl parents (about lvl 140ish) and you get imprinting on it. The thing will become an adult with about 230% melee and basically one chomp any bronto!!! But on the down side you loose your job and your girlfriend
I tamed one using my argy with 10k hp. I built 2 metal gates around a bear trap (a common trap a lot of people use.) However I kept messing up and having to demolish my gates. After making multiple mistakes I found out that metal billboards work too. (the big signs. not the little ones.) Also, my 10k hp argy couldn’t tank it for long to lead it into the trap. The giga I tamed was lvl 25 and it was still hitting for like 400 dmg per bite. You’re never invincible with these things. I brought about 600 tranq arrows and over 1k narcotics (overpreparing is much better than underpreparing.) I lead it down to the beach to trap it. Its a flat area so it works well. Lead it into the bear trap, place billboards or gates behind it, and then shoot it like crazy with tranqs. (it should be 100% stuck by the time you start shooting.) Also, honorable mention! IT RUNS FASTER THAN ARGYS. I havent tried with Ptera but they have trash health anyways.