Not knowing how old the boats are - very difficult.
Not knowing which country being sold in - even more so!
Take each ski for a test paddle - at the very least make sure you can fit in them and it is comfortable.
Never paddled a Mako Millenium...Only heard they were tippy. Try it yourself is the best suggestion.
Had a V10sport - nice boat - like all skis - overpriced here (Australia)
At the rear of the Epic you have a 12 digit/character reference
this is called a HIN (Hull Indentification Numer) The Fenn will have a 12 digit somewhere:
The first Three is the manufacturers code
The next Five is the serial number of the individual ski.
The last four is date of manufacture and MY (model Year)
The letters A-L represent the month A = January, L = December
So a code where the last 4 digits are K213 : says that it is November 2012 build, as Model year 2013 product
You'd be surprised how many brand new skis are in fact several years old! Doesn't perhaps make any difference day one - try selling it down the track to someone who knows how to read the HIN!
Epic skis have another code after that refers to model of ski etc...
As for price...I've bought and sold a few skis. The price depends on which side of the transaction you are on!
Find a price you are happy with...if the seller is prepared to accept...Then its a deal!
The formula I have used as a guide - if all else is the same;
Band New ski looses between 12-20% in the first year, perhaps about 8-10% second year and a decreasing amount then on.
In the Epic case, Skis sold in Australia are bought/sold for a higher price new and second hand compared to other parts of the world(even NZ!)...Why, who knows!
Previous craft: Affinity, Endorfinn, Multisport, Epic V8, V10sport, V10, V12, Fenn Swordfish, Spirit PRS Elite; Stellar S18S, SR, SE, SEL, S2E, S2EL
Current Skis:
Huki S1-R
Stellar S18S - Excel
Stellar SR - Ultra
Skis on order: None!