The values of the cryptocurrency market in the second half of 2018 to the present is quite bleak when the exchange rate is rising, although the market rate is always rising. Exchange rates can only really increase as demand for investment rises rapidly by Q4 2018. Wait for the bull market at the end of the year, so invest now.
I also think that it is a good time to invest in cryptocurrency because it will recover in Q4 2018. If cryptocurrency continues to fall as deep as 2018, investor confidence It will not be available anymore and it will be very difficult for this market to grow again as at the end of 2017.
When people using word "recover" I usually remeber BTC price in 2014 and if someone knew for sure, that BTC will costs about 8000$ and people in 2018 will thinking that market "will recover" to the 20000$ for BTC like in december 2017 they sold all their property and bought all that they can in 2014-2017 years. No one can know what will happen tomorrow for 100% .