Feels like I can never finish upgrading...

 why bathrobes are going to deflate

Intermediate strength, intermediate dex, 100%ed, and it's only 1 stat away from your overall. If I had sold all the ingredients, I would have made ~30m, yet a 25 dex bathrobe is worth much much more than that.

Personally, I'd go for a better shoe, but it'll be heartbreaking to lose that glorious 140% speed.

140% speed is next to useless for Corsairs. I have 107% and I train like I'm at 137%.

Edit: Oh wait you mean with Dash. Why no MoN? Easy 5 speed and 10 attack.