Honda FG110 tiller won't start

I have a Honda FG110 tiller that I can't get to start. This is it's third season and it isn't used very much. It started the first time I used it this year and ran like a top. The next time, a month later, when I tried to start it, I pumped the prime button until I saw gas going through the gas lines, I choked it and pulled the rope. I tried about 30 pulls with the choke on then off. I didn't smell gas like it was flooded. I waited until the next day and tried again. There was fuel in the prime bulb so all I did was pull the starter rope. It started and ran so I took the choke off. It died and I haven't been able to get it started since.
I put fresh fuel in this year and checked the air filter. I checked the plug last year when I had difficulty starting it and it was fine.
I don't think I'll ever buy a small engine Honda product again.
Anyone have any suggestions?