My wife claims that I have every attachment that exists in the known universe (but she is wrong, of course /forums/images/graemlins/grin.gif). It is misleading to rate attachments on the basis of frequency of use, since some are obviously seasonal. Instead, I have ranked them by overall utility in three categories; (1) year round, (2) seasonal and (3) attachments used for particular purposes when needed:
The ones that I use constantly/frequently are:
1. FEL
2. Toothbar
3. Pallet Forks
4. BH ( I don't use the BH that often but when needed, there is nothing else that can take its place)
The ones that I use regularly, but on a seasonal basis are:
1. MMM (late spring through fall)
2. Snowblower (winter /forums/images/graemlins/grin.gif )
3.
Chipper/shredder (spring and fall)
4. Tiller (spring)
It is hard to rank these since each (or some equivilent, is essential for its own function)
when I finish building my splitter, I will also be using it seasonally in the fall.
The ones that I use on an "as needed" basis:
1. Boxblade
2. PHD
3. Rearblade
I use the boxblade much more frequently, but the PHD often enough so it is worth having it.
If I had to pick the five most essential attachments, overall, for my uses (excluding the toothbar and pallet forks, which are low $$ items that anyone with an FEL should have) they would be:
1. FEL
2. BH
3. MMM
4. Snowblower
5. Tiller
But then, again, I wouldn't want to do without the Boxblade either.
The only one that, with hindsight, I would not have bought, since I don't ever seem to use it: Rearblade (btw, anyone want to buy one? /forums/images/graemlins/grin.gif It is not that it doesn't work, it's just that the boxblade is more versatile and useful)
Hope this helps.