Combined Rea-Time Order Book

So I was trying to figure out if any of the paid subscription based trading platforms have combined order books and could not find any info on it, then google brought me to CoinLobster.

I was about to buy a $100/month quantower subscription and already accepted that I have to open all the order books from different exchanges at the same time to get reliable data. And they provide this data for free, combined in one order book and also have alert bots for spot, future and liquidation! I just wanted to share this because I really really appreciate this! I am not a full time trader, I don't need fancy heatmaps and footprint charts, just knowing when someone places a big position and a bunch of people get liquidated is so helpful to get a good trade in every now and then.