by Niels Takkenkamp*Verified Product User* Date Added: Tuesday 27 March, 2018
Active Sky for P3D v4 is another amazing product of HiFi sim. The weather engine is extremely accurate and good. The price though, is very high, in my eyes, maybe even too high. On my system ASP4 unfortunately lags terrible when there is a lot of weather (a lot of layers), but with less clouds is allright. Do keep in mind that I experience these lags with an i5-6600k overclocked to 4.4 GHz and a GTX 1060, so you will definitely need very good pc specifications if you want this to run well on your system. After all it's a very great program, and it is totally worth the money.