HB wrote:Hmm-m. The Giotto is a solid performer. Are you dissatisfied with the espresso it produces or dislike the extra steps its HX design requires?
I ask because the best espressos from your Giotto compare favorably to nearly all the gear out there. For example, Abe's
Buyer's Guide to the Expobar Brewtus says "Here Brewtus outperforms the Giotto due to its accurate and easy temperature control and range. That advantage brings exceptional consistency, and a higher likelihood of an exceptional espresso." Note he's not saying the best of the Brewtus is better than the best of the Giotto, rather that the likelihood of getting better espresso is higher. Your effort and money may be better spent improving your existing setup rather than starting over with a "newer, better" one.
I'm also looking to upgrade from my Giotto. In my case I'm looking toward removing the machine as a variable, so ease in accurate repeatability in temp is important to me. I'm also interested in something with a better build, as I've replaced the pump once and am on my fifth or sixth pressurestat and it's starting to get irritating.
I bought a Versalab grinder for a similar reason and have been very pleased with the difference between my shots vs my Mazzer Mini. Clumping is no longer an issue and I consistently get better looking extractions (as seen from the naked portafilter) with the M3. I think I can taste a difference as well, but if you put me to a blind taste test I doubt I could pick between them (barring a bad shot from tunneling on the Mazzer). Still, it makes me feel better knowing that I'm the weak link in the chain.
My end goal is to be able to spend my time exploring the effects of different roasts and temps on the flavor of the shot, with only those as signficant variables. And I want the convenience of a plumbed in machine. To that end I am on the list for the GS/3 but am contemplating jumping to the single group Cyncra instead now that the prices are similar. The benefits I still see to the GS/3 is that it is a bit smaller (my countertop is 24.5" deep) and doesn't require as large a hole drilled in the new granite countertop. I already have one hole about 1.25" in diameter and that would suffice for the GS/3 if I don't plumb the drain as well, whereas Synesso recommends a hole 2.5" in diameter for all the bits (might be able to add a second smaller hole and get everything through the two vs one honking big hole). I like the look of the Cyncra better.
I'm putting the machine on the right side of the sink (the Mazzer on the left is in storage, moved the Versalab to its place so the entire right side is open for the espresso machine:
http://gallery.photo.net/photo/6269730-lg.jpg
Anyway, just musing here, not sure which way to go.