We had one for years. It was about $200 at the discount store. We have the best deals at places call The Christmas Tree Shop (everything but Christmas trees - LOL!) and the Ocean State Job Lot (based in RI but there are many in Massachusetts. If you go on line, you may find something that you can also find on line. They take some time to assemble so have a helper and a calm few hours to read and folio instructions.
Ours had mosquito netting on 4 sides (zippers down the center of each side) but we only used 1-2 sides for in-and-out, and kept the others zipped. Ours was 10x10. It had a vented roof - important on windy days. It lasted for quite a few years and only bit the dust when our roof was being repaired and the roofers tried to carry the whole thing off the deck, bending it. Sigh.
Some insects get inside, either when you walk in yourself or underneath the bottom edge, so you still need to keep some citronella candles or buckets in there. I'm like your husband - just a target for mosquitos and biting May flies we have in New England. But we enjoyed it for 4-5 seasons and now need to get another one. I would get the same one, and I wouldn't spend $400 on one now.
You have to take the tent material in for the winter, so plan on a day with 2 stepladders to remove it (carefully so it doesn't rip the screen) and hose it down, letting it dry. Then we just rolled it up and stored it in the basement.
We kept one of those folding tables in there for meals, some side tables, and a small drawer unit that held the citronella buckets and a couple of grill lighters. We rigged up patio light strings through the "rafters" (roof supports" and ran an extension cord from the outdoor outlet to those. It's great.