Several makers offer knives in that price range that I would prefer over the BG/Gerber.
-Cold Steel has the SRK, Recon Scout and Ultimate Hunter. All three are very good knives, with practical sheaths. My favourite is withiut any doubts the Ultimate Hunter, it's plenty strong, has a nice full flat grind and good versatile blade design. There are also some cheaper CS knives worth considering, loke the Bushman.
- Becker Knife & Tool. Any model you choose will be a great tool at a decent price. The only one I don't really like it the BK2, since I find it to thick for my particular needs. A BK 16 would be my choice for a good all around outdoors knife, since I prefer a 4"-5" blade. I wish they came with kydex sheaths, but that would probably drive the price up, and the stock sheaths are just fine.
-ESEE might be a bit over your 100 dollars limit, but it's certainly worth the money. An ESEE 3, 4 or 6 (I don't like the 5, too thick) would make an excellent woods knife. I like the handles on Beckers a bit more, but that's just personal preference. ESEE sheaths are nice and compact, their warranty is top notch, and a well made 1095 blade is a good performer.
-Scandi knives. Mora of Sweden is probably the most popular brand, they are inexpensive and well made. However there are lotsmof other cool brands that are a bit nicer looking (in my opinion, at least), have different blade shapes (and thicknesses), etc. Just to name a couple: Helle, Brusletto, Strömeng, Roselli, Wood Jewel, Enzo.
-Spyderco has a couple of fixed blade under $100, like the Moran and the Street Bowie. The Moran is a nice light weight belt knife. I use mine for hunting, hiking, and sometimes just general EDC at the ranch.