Hardware for 3G

Hi all, I'm interested in upgrading my 2G setup to also support 3G. My current setup is: USRP N210, osmo-trx, osmo-bts-trx, osmo-nitb, osmo-pcu, osmo-sgsn, osmo-ggsn. On the software side I understand I'd have to migrate from osmo-nitb to the new split components and add the 3G components. Regarding the hardware it seems most people are using the ip.access nano3G femtocell. Is this the same one that's included in the sysmocom 3.5G starter kit? Are there any alternatives I'm not aware of other than using non-Osmocom projects? Thanks, Jan