SofaKingSickthe dollo is just the arv96 except even softer so in this case you should be considering ARVs not dollos. i love ARVs but hear great things about slats all the time. can't go wrong either way on that
there are some other really well-regarded mid 90s all mtn skis out there though, it's worth checking around to see what costs what
The edollo is in a nut shell just an arv 96 but thats boiling it down, alot, alot. Either way OP both are good skis but I must say, slats are VERY underrated. You might want to look into the new rossi black ops 98.