No idea on the Mornington but have been tempted by the Seppelt. Recently finished the Pinot 2.0 line-up which I bought when returning the Tomich. Not much help given no longer available but my view was 3 quite good wines (for the price) - Riposte En Garde, K1, Duck Sauce. The Layla was drinkable but not something I would buy again while Trapeze and Longboard were disgorged to the sink and the empty bottles spirited to a neighbour's recycling bin under the cover of darkness for fear of anyone checking what we have been drinking. While the mixed cases give a chance to sample various wines, like some Salvation experiences mentioned, the expectation seems to be that you will get a couple of bottles not to your liking, reducing the value of the others. Duck Sauce is available separately and is a good Pinot at that price point (and as previously mentioned, on a par with the Central Otago chalkboard Pinot from the Coles vendors at sub $20).
Also for reference, opened my first Giant Squid Ink and was extremely disappointed to have only bought a 6 pack. Very good drinking now and outshone our second bottle which was a (admittedly young) 2011 Bin 389 which would have been a similar price point.
Fingers crossed someone has view on Seppelt or Mornington (although I haven't made any repeat pruchases from the region).
