used gg 3 today always used fairy before and it was ok but gg3 guys give it a go dont no why it so good >>>>>
the sun was out and evey window i did trad looked bloody great so shinney just give it a try

took a while to get used to GG3 but after that i never looked back on cleaning windows Trad anyother way. i did find the more you used it the better it become with blading. First time i used it the blade stuck to the glass. it is also a great start if your thinking of changing over to wfp.

GG3 is for soft water areas and the GG4 for hard water. i now use GG3 in R/Oed water when doing insides and if i ever need to do a job trad.
results are fantastic and still leave a good finish should it rain.

try this, wash a window with fairy and another with GG3 -R/Oed . then put ur finger on the glass, fairy leaves a finger print but with the GG3 it just vanishes. to me its the best way to clean glass only second to wfp

I tried GG4 then GG3. GG4 was terrible GG3 was ok but I found W5 from Lidl incredibly good.
1. Slip realy good.
2. Got too many runs with GG3. W5 'holds' the water in the froth.
3. I use pole for all my trad and I can 'see' what im doing better.
4. The finnish i get with W5 is brill.
5. Its cheaper and readily available.
6. On the other hand of course GG3/4 has certain advantages such as no froth.
Whatever you find the best, go for it.