Here there is one pit who has a monopoly on the lime... as a result of no competetion, lime is now $19 a ton and going up 50ï½¢ per ton every 6 months... I think spreading and hauling from the pit runs around $5 a ton.
The pelletized stuff is a complete rip off... the only catch is that you can't spread lime with a regular cone type spreader or fertilizer buggy... it simply bridges up and will not flow worth a darn.
There are kits though that have special agitator wheels for the cone spreaders, but the lime has to be perfectly dry... I managed to find a work around by jarring the cone spreader by lifting it up and down fast causing the lime to settle.
Its a heck of alot easier just to get someone to haul it out and spread it IMO.