Howdy ebeacham -
Pricing all depends on the dealer and the products - e.g. apples to apples. Comparing a "package" deal that has a Howse cutter vs. a Bush Hog cutter is going to yield a significant price difference, for example. I also found as much as a $2000+ price difference for the tractor alone between dealers, so it pays to shop around for sure!
I know that sounds like a bit "wishy - washy", but it's true. As far as a 4110, the best price I found (earlier this year) was $14,250 for the tractor. Choose your flavor of attachments and add up from there. Since I purchased my tractor, all the web sites that had been publishing prices have stopped and all say "Call for Price." Not sure if Mahindra corporate has asked them to do this or if it is just a few folks, but basically it means you'll have to "dig" a little more for the "best price."
<A target="_blank" HREF=http://www.tractorbynet.com/cgi-bin/compact/showflat.pl?Cat=&Board=genbuy&Number=107328&page=&view=&sb=&o=&fpart=all&vc=1>This Link</A> is one that I posted when trying to pick what brand to go with - hopefully it'll give you some useful data points to consider.
<A target="_blank" HREF=http://www.tractorbynet.com/cgi-bin/compact/showflat.pl?Cat=&Board=other&Number=157371&page=&view=&sb=&o=&fpart=all&vc=1>This Link</A> is a Kioti vs. Mahindra thread, where I post several other links about a third of the way down.
Hopefully all this "light reading" /w3tcompact/icons/eyes.gif will help give you a bit more insight in to my experiences (and other folks' too). (As far as pulling a disk, haven't done it myself yet, but I see no reason why any compact tractor in the 40 Hp range couldn't, assuming it isn't a monster made for a much larger machine.)
If you still have questions or want more info, don't hesitate to post again - I'll try and respond as best I can (along with other good folks here too.)