Ryan Block's) brief one-day impressions of T-Mobile's G1, but one lucky (lucky!) user over at AndroidCommunity has been able to handle one for more than just a few hours. As a precious gift to the world, he's penned a nice list of pros and cons along with a Q&A, and it seems that the "review" is actually growing with time. Right from the top, he notes that the G1 is lke a "SideKick on massive steriods," albeit one with a minty fresh OS. Speaking of, he also states that the handset "doesn't run as smoothly as you would think," asserting that some of the applications "suttered" upon opening. We're also told that it requires a reboot from time to time just to keep things humming along, but we're hoping all of these quirks are just part of the Rev. A rigamarole. It's glaringly obvious that the user adores Android (and the phone, too), but we can't help but hope these niggles he speaks of are addressed in short order.