We own a Peplink Balance router and we are extremely satisfied with it! Now, we are planning a disaster recovery plan in case the router breaks.
In our country Peplink devices are not so common so it may require up to 7days to get one.
What to do in the meanwhile? We use 3 VLANS, one corporate LAN + 3 WANs.
Corporate LAN must be kept separated from VLANS… Maybe I could buy a cheap 2 WAN router and use that to allow connections temporarily…