Absolutely. Even considering the initial cost of equipment, you are way better off loading your own. Components, however, are becoming hard to find in some cases. Lots of buying pressure nowadays.you can probably buy the equipment and handload your own a lot cheaper than you can buy it.
The UMC are NOT reloads. It's factory ammo by Remington.
And I just got this killer deal:http://rguns.net/ammo.shtml
www.mastercast.net sells .45acp reloads for $8 a box if you return your brass and $12 if you don't.
it won't save you a dime and actually COST you money