Think I have finally decided on a TT Moment DW. I like it because it has so much ventilation for hiking down here in the ridiculously warm Florida, but can also be used when I travel to hike in the mountains. My question is you have a choice of aluminum poles (standard) or carbon fiber poles for a small upgrade fee. But it does say on the site that the carbon fiber poles are more fragile, thats not the word they used but that is how i read it. I am not thru hiking at this stage in the game, the most I would possibly do is a week long trek. So do i need to upgrade or are the aluminum good enough? TIA