yea if youre lazy and feel the need to teleport to camp horizon when ur already in uldah then ur gonna run out fast. making use of your 3 favorite sites is also good for saving anima. and setting your homepoint strategically helps as well. like right now i have my hp at turning leaf for moogle, and my 3 favorites at broken water dragonhead and iron lake for strongholds. when i wanna get back to town i just warp to the nearest city for only 2 anima and then airship.