not sure ur price range. but g913 had been around rm600+- during lazada sales. cheapest i seen is rm580 from legit seller for full size. tkl is slightly cheaper. g815/813 is definitely cheaper.
i have 1 and really like it. been using it for about 4 years+. it is really good for typing but if for gaming i feel that I prefer the traditional mx like key better cuz the key will sink deeper. give a little bit of extra satisfaction during gaming.