Well, Its now Oct.2014 and yes, there are some other solutions, and from an unlikely company.
That was my first impression when I attended a Streaming Conference here in Huntington Beach, CA last year.
ROLAND! You know them for their audio components
ROLAND SYSTEMS GROUP Offers up a nice Video Switching Line that includes the following:
The VR-3EX is the lessor of the switcher/streaming units that comes in around $2100. Whats nice about this unit it is comes with built-in touch displays.
https://www.rolandsystemsgroup.com/products/100137#.VD61oONdXOk
The next unit up is the V-40HD that comes in around $4000. This unit has no displays, but does have the rocker arm for transitions as apposed to using slider controls.
https://www.rolandsystemsgroup.com/products/100118#.VD6woeNdXOk
Finally, there is the VR-50HD which has a slew of functions and features, displays and connectivity that comes in around $7500
https://www.rolandsystemsgroup.com/products/100132#.VD6wWuNdXOk
I’ve had a chance to play with these units alittle, and when the time is right, I’ll likely invest in the lessor of the three, as I don’t play to go above HDMI at this point. And streaming out at 720p is more than sufficient for most webcasts.
A complete product line here: https://www.rolandsystemsgroup.com/products/categories/457
For those looking into web streaming, I suggest hooking up with “Streaming Media Magazine” They also have Expo Shows on the West and East Coast’s https://www.streamingmedia.com
One last thing to add… I recently had my hands on a helpful streaming device called the Vidiu from Teradek. Its an all-in-one solution that connects directly up to your Standard/ProCam Corder (w/HDMI Out), that is battery powered and allows you to perform remote broadcasting in the field. The downside is that the internal battery only lasts about an hour, but there are external power options available.
https://www.teradek.com/pages/vidiu
Well Actually, this is the last thing… If the vidiu is out of your current price range, you can give it a spin such as I did thru BorrowLenses.com The rental prices are pretty inexpensive from 1 > 21 days, then the rental rate reverses and goes back up.
The trick to renting is to have the unit shipped to an actual FedEx Facility. You can have the unit ‘HELD AT STATION’ for you to pickup. The unit gets shipped via FedEx Ground, and the round-trip fee is $25. / The reason for this choice is so that you maximize the usage time, as apposed to using a local-to-you business pickup/drop-off.
*REMEBER* When returning FedEx Ground Items that require that days Post Mark, its earlier than the other FedEx shipping times.
And Finally… If you only rent the Vidiu for a few days, then decide you’d like to keep it longer, you can extend your rental via BorrowLenses Website (your account)