I like to work digital modes the most on HF, mainly PSK31/63/125 and JT65A/FT8. These modes allow you to work DX with low power (10-40W) and modest antennas (I only have a simple folded dipole).I work on al bands there is enough activity, but my favorites are 10, 15, 20 and 40 meters.

On 2/70 I only work (mostly repeaters) in FM/DMR, since I only have a simple vertical antenna at home and an FM/DMR-only transceiver for in the car. I also have a duplex DMR hotspot for use with my DMR HT's and DAPNET (POCSAG) pager.