As far as bonding yield has bonded her flemish nicely with her smaller rabbits and they're such gentle giants i wouldn't see any problems. Maybe a buck would better bond than a doe?
[color=darkorchid][align=center][font=georgia]Of course, I came to this thread because it's about Flemish's and then I saw this and I was like.. YAY 8D
But yes- my male Flemish Giant Silas does very well with other two, smaller buns. He seems to love every animal XD He loves both of my bunnies (but is such a humper that my female runs from him.. lol)
To be completely honest- I didn't even do any bonding between my Silas and the other two (i did bond the other two). They met Silas through his pen and he groomed them and loved on them and they ended up getting along great- even the two boys.
Silas has always been like that though- he's the gentlest rabbit I've ever met. We took him to Petco and all these dogs were barking and he was completely at ease and when some dogs came up to meet him, he touched noses with them and wanted them to groom him.
But yes- Silas (the flemish that is 11 lb) and gets along good (besides the humping) with my 4.5 lb dutch, Sabriel, and my 5.5 lb mix, Solara. (in my icon XD)
I wouldn't recommend introducing buns like that though, obviously XD. They had been living in pens beside each other for a long while and were quite used to each other.
But yeah- every rabbit's personality is different than each other though.. no matter the breed.
Like, I had a female rabbit (not a flemish) but she attacked all my rabbits and LOVED humans. So yeah. It all depends.
Size isn't really an issue... =P
They do require more food. While Sabriel and Solara get 2 cups of veggies each and like.. a dishful of pellets, Silas get's 4.5 cups of veggies and unlimited pellets (which he's a pretty special case (since they recommend limiting pellets)- he doesn't eat them if he's not hungry. He eats more hay than anything. XD).
I have to change the litterbox more often as well.
Like Tinysmom, I use a giant dog kennel as well and a giant NIC pen. His poop is much bigger as well... lol