I got into ARV based on the Carlow Castle Co-Au deposits and their base metal potential, all brought pre-Pilbara Conglomerate hype. At my entry price of around 7c I have already 2 bagged on ARV and taken some profits off the table, I can't say that about BBX yet.
If you look at my posting history you will see that I was urging caution there are well regarding the problematic nature of the coarse gold conglomerate nuggets in the Pilbara.