With six bookmakers now offering odds on the Conference next season, the Bulls are as low as 10/1 fifth favourites to win the title.
Ladbrokes offer the shortest odds on the Bulls, with BetVictor offering 20/1 as the longest on offer. The other four bookies all offer 14/1.
Luton remain favourites but have drifted slightly from 3/1 to 7/2, with Mansfield 11/2 and Wrexham 7/1. Lincoln have gone from 25/1 to 40/1 despite a string of early signings.
At the far end of the betting, both Hyde and Telford are 500/1 outsiders, with Tamworth, Nuneaton, Dartford, and Ebbsfleet all 250/1.