The free expo rider (RTA bus) system looks pretty good to get from DXB to the Rove hotel, but I can't find out if I can take my luggage easily. It appears that the metro would also work, but there are two line changes to make and I'm not familiar with the distances involved. I'm flying in on Emirates and also don't know if the distances from the airport exit to the airport or RTA buses are significantly different. I assume that either method would get me to an expo gate where some sort of shuttle would get me and my luggage to the Rove hotel onsite. Or maybe I need a taxi. I'm old. Any advice would be appreciated.