Hoka One One Clayton

After more than 100km on my Hoka One One Clayton, I am not sure if I love or hate the shoes. During my initial use, I got blisters after less than 3km on the original insole. It seems to me that the insoles doesn't fit correctly in the shoes. I solved the problem by changing to a gel based insole from Decathlon. However, the last time I did a 21 km, I still get blisters. I started to wonder if it is because of my socks... I must admit that it is actually too comfortable (after my insole issue solved) and I cannot switch back to other shoe brand. I always get feet burnt on other shoes after about 5km. The design of the shoes are really unattractive, but I like the feeling of being taller by an inch or two when I put on the shoes.