[elephant-devel] Re: Array slots

[Alex Mizrahi]

 LPP> What I have mainly carried with me from this section of the
 LPP> documentation was the knowledge that psets and btrees should be used
 LPP> to speed up collection operations. And while this is true for lists,
 LPP> for which most operations are implemented as macros, it isn't the
 LPP> same for arrays.

for list it is true only for operations like PUSH and POP. if one splices 
something onto the tail, that won't work.