So I'm thinking about a gas-powered generator to power my strobes at locations where one could not get power otherwise. It would need to be able power two Profoto Acute2r packs, one 2400ws and one 1200ws, and need to be able to handle the draw of both packs firing at full power. Any suggestions? I know essentially nothing about the power requirements this leads to, so I'm not sure what specs to look for on a generator.