We have good luck with the Food Savers from Wal Mart. We do a lot of bagging and usually get 2-3 years out of one. That's about as good as it's going to get without going to a high $$$ commercial sealer.
All of them in the $100 range are going to be comparable.
2015 Seaark 1872 MV CC Etec-90
Two Helix 12 CHIRP SI's, , MinnKota Riptide ST80/i-pilot Link, Bob's Hydraulic
2018 Robalo R180 CC, Yamaha 115
Bitter Gun Owner