What is the best straightener and accesories.?

i have a keyoseki straightener , but i need a enw one. ill spend from 100 - 150. what are some good straighteners , i prefer one that doesnt ruin your hair. also what other hair prodcuts have you useed that wokr good against pretecting your hair so it wont get heat damage. thatnk youu !What is the best straightener and accesories.?
ghd is good ,you can have a try! Sleep mode is a built in sety feature that gives you peace of mind by turning off if the IV styler is left unattend for 30 minutes.What is the best straightener and accesories.?
I have an FHI Platform flat iron that I got on sale for $119 at misikko.com. It works well. I have used Fantasia IC heat protectant, Aveda Brilliant Damage Control, or Tresemme heat protectant.
GHD's + tresseme heat protection spray :)