Nano is in a descending wedge from the 26th August high, getting ready for the next break up. There are two alternate counts at play (see my previous analysis for the first) and I now favour the second count shown here. This suggests that we can drop further to the 0.786 retrace but maintain a valid descending wedge formation for another break upwards. The buy area here would be in the 21k to 25k sat region and in USD terms I think around $1.10 to $1.30, based on the assumption that the additional drop goes in tandem with another dip from BTC towards the $5000 to $5500 region. If BTC breaks up from today's price level then we can break straight out of the wedge in the next day or so - but I think the higher probability is to wait a further 5 - 7 days before the break as BTC finishes its current bear wave.