Always having chainsaw fuel on hand chose a two stroke blower over electric. Happy I did as I can adjust the air flow to suit the job. On idle it gently clears leaves from scoria without blowing the scoria away. Prime the carb, full choke, and it always starts third pull. Full bore blast is excellent. Very happy with it.

Blower Vac died 2.5 years into 5 year warranty period and Husqvarna state that they won't replace blower vacuum because the carburettor has supposedly come loose and wrecked the engine and this is supposedly not covered by warranty. Buy anything else if you have a choice Husqvarna quality and after sales support is non-existent