I got the RCBS with 4 collets on ebay, the puller was used and had 2 collets with it,$20 with the shipping. The other 2 collets cost about $15 with shipping,but you have to be patient and keep watching.
Just got like new swagger combo for $19 and a RCBS trigger gauge for $22 + shipping. Lots of buys if you keep looking.
Now my hunt begins for bench mounted primer.