So I have been skiing on my new Full Tilt Original boots. They come with interchangeable tongues, which changes the flex rating of the boot. The boot comes with a tongue that has a flex rating of 6. I have found it challenging to keep pressure on the front of boots while skiing.
Full Tilt also sells a boot with a flex rating of 4, so it would be easier to flex. If I look online, people tend to say this tongue would be best suited for people who are spending time doing tricks.
I am not in the best shape, and my left leg that is weaker than the right. Does it make sense for me to buy this other tongue? Are there any disadvantages to more flex? What are they?