Gear Progression at your own pace
@OP - at my own experience of playing a level 50 character as warrior, I'm simply gearing up from each dungeon. I'll queue up for Amdapor Keep, and Wanderer's Palace (believe it or not some of those dungeons can offer somethings worth of value to yourself and others) I get that tank gear, then i move on to, Pharos, Copperbell, and Haukke.
Again some items in some of these dungeons worth of value. Plus the accessories from these are great, for i60 gear.
then Move onto Brayfox, Halatali, and Amdapor Ruins, for the i70 gear, this is where I'm stuck and have been for sometime now (I play slower than most). But it's pretty solid progression and fun. I have have some encounters where people will complain to me. But we progress pretty rapidly either way, just not break-neck speed.
As for the weapons, Primals are your friends :) I did, give-or-take 10 ifrit runs for my Axe, and like eight Garuda Runs for my i70 axe. As soon as i'm geared with full i70 (including accessories with the exception of the one ring). I'll start doing Titan.
I'm having a blast doing it though :) I'm having a lot of fun doing this and it's more of a personal challenge and if this is the road you might want to use as a template, I'm glad I was able to give you some ideas.
-Tari