I have EQ5, 6 &7!
I have yet to install 7 because the EQ don't want to answer my transfer questions! I have had it a year now!
I love EQ5 the best. EQ6 has issues and despite the 3 classes I took online, nobody could explain WHY 6 did something that 5 did not. It takes away from the program, as what it does in 5 is more valuable.
Anyway...
My take on EQ is this..you do NOT have to master the program. It is really easy to use for everyday stuff.
Like: I have a large stash, I want to make something of my own design using just my stash..I go to EQ and start designing using different block sizes, quilt sizes, borders, etc...and bam..my own quilt!
I also love to use it resize blocks..or to draft blocks so that they can be paper pieced! This is super handy and helps a lot of people out..they call and ask me to draft and bam...new blocks!
quiltuniversity has the best online classes, but I think they are only doing 7 now!
By the way for what is worth, if you do not machine embroidery or applique, then 7 is not worth the money..it is geared mainly towards those 2 things and less on everyday quilting!