This is a cool mod I was planning since I bought this model, it's a great little glider that's for sure but it's quite fast on landings and it takes some more space to land then I would like, so I decided to go ahead and apply the flaps, as you might know it doesn't have any originally.
Very happy with this mod, I just needed a little down elevator compensation (about 16% still adjusting...) but it makes a TON of difference on landings, much easier now and I'm sure I will be easier also to land on the slopes with no runway where you need to float allmost stationary and land ;)