I first came across Infernal Harvest when they were looking for spot fillers in raids about a year ago roughly. At the time My main Rae'Ven was doing progression raiding in Nihilistic, but my other level 50's were still in my original guild Obsidian Order that had lost numbers. I wanted to gear them but my only option was filling in groups. I ran with several guilds during this time on my alts, Esoteric Order, Angels of Death, Sithhikers Guide to the Galaxy, and Infernal Harvest. All were capable enough at the time but as I ran more with Infernal Harvest I learned the spot filling I was doing was in their 2nd, 3rd, even 4th tier runs...not their "primary" groups. This intrigued me as I've always been a victim of being in the "highly capable progression guild if we had 1 more guy who could show up". After bringing over my BH and Sniper to Infernal Harvest, it was a matter of weeks before they we as well geared as my main that had been running progression for months. During this same time Nihilistic started to falter as many moved to other game releases...so I moved my main over too. I have not looked back and even though I have a more casual schedule I am able to be involved in 2-5 raids per week if I so choose because of how many that are being run. It's a great place to be whether you fly casual or prefer to jump into a pit of gundarks on a whim.