the tesla armor helps you resist radiation and it makes you better with energy weapons
tesla, but medic power armor, or t-51b power armor is better.
You would need to have the PC version of Fallout 3 and download a mod.
You cant
No,
no there might be on add on content
no
the prototype T-51b power armor in Fallout 3 is designed just like normal T-45d power armor but it does not sacrifice agility for armor rating and rad resistance.
once you have power armour traning you can wear enclave armour.
you will find loads of ammo and a medical power armor
It tells you when there is enemies nearby and applies med x when you take too much damage.
The best power armor in Fallout: New Vegas DT-wise is the Remnants Power Armor, which resembles the power armor worn by the Enclave in Fallout 2. A full set is given during the quest For Auld Lang Syne, but you can also find the armor itself in the Deathclaw Promontory, an unmarked location, and the helmet in Silver Peak Mine, which is located on the road to Jacobstown.
You have to much equipment and should repair stuff (if you can) or ditch some heavier items like extra armor.