From what I've read, it seems like these are the two best. I may be incorrect. The Tria is much more expensive. Do you think the Flash N Go works just as well, or almost as well? It covers a much larger area and doesn't seem to have the "beeps", where my kids may wonder what dad is doing back in the bedroom.

I have the tria it is working on me. You can only use it for half hour and the battery  dies. It does take multiple  treatments to get any where. But yes it has lessened  my facial hair  by 80 percent  on my cheeks and 50 percent on my chin and upper lip.

Tria is amazing for me. & i had intense 5oclock shadow All day Every day when i first came out. Its a lifesaver.

Tria is an actual laser where the flash n go is just IPL. I'd spend the extra on the laser.

If you can afford it, get a tria! Its a lifesaver! Definitely works:)