Hello.Does FSUIPC need to be purchased in order to FULLY use Active Sky 1.9 in FS2004COF? Or can the UNREGISTERED version of FSUIPC 3.04 can be used to sucessfully run Active Sky?Thanks!Scott :-)

Hi Scott,You can run 1.9 with or without FSUIPC registration. Registration will give you smoothing and filters that wxRE will take advantage of for better weather transitions, but it is not required. FS2004 has built-in weather smoothing but IMO FSUIPC does a better job in most circumstances...-Damian[table border=0" cellspacing="30" cellpadding="0][tr][td align = "left"]Damian ClarkHiFi Simulation SoftwareDeveloper of ActiveSkyThe next-generation weather environment simulation for FS2002!http://hifi.avsim.net/activesky[/td][td]http://hifi.avsim.net/activesky/images/wxrebeta.jpg][/td][/tr][/table://http://hifi.avsim.net/activesky/ima...[/tr][/table

Thanks Damian!You have a great product!Scott :-)ATP/CFII - KCOS, in the real avaition world.