@ModMike, Just finished installation with Clover IGPU version without major issues. I have 9600k + 1080 Ti (which is no go for 10.14+), so i went with IGPU version.
0. I have cut radiator on motherboard at the place of Wi-Fi module
So i managed to install "tall" BCM9360CS2. All that because of the greed: price of DW1560 went to the sky since i bought one for my laptop. BCM9360CS2 including M.2 to mPCIe adaptor was thrice as cheaper at the moment of buying. So i removed all kexts related to wi-fi and bluetooth, cause this module is native supported.
1. It didn't boot at first, so i updated kexts and, what's more essential, specified framebuffer for IGPU (recommended from WEG FAQ, 0x3E9B0007). After that it booted and installed like a charm.
2. Installed OC version (with updated kexts) on the SSD just to try it. Just as clover version, it doesn't boot without specifying different framebuffer. Tried default framebuffer from WEG FAQ (0x3EA50000). I do not notice any difference between default and recommended.
3. I haven't tested sleep yet. Bluetooth and Wi-Fi are working fine.
Big thanks for this awesome guide to you and all contributors!