hi ry1633
My story was I had an M audio fast track and it had a couple of issues, the big one was it kept cutting out. So when I went on line looking for a replacement I spotted the Tascam on sale for $300. I had only had issues when using it with one of my computers under XP 32 bit. But it works OK with my laptop.
Then I got a W7 64 bit computer. I was happy to find that the Tascam ran perfectly fine with the new 64 bit drivers. My RTL dropped in half too.
I find the mike pre amps to be very good; lot's of gain and quiet. This is very important to my way of working. The box is steel and rack mountable with all the jacks properly secured. It is made like a professional piece of gear, not like most interfaces which are cheap plastic. I like what I
hear and I have no complaints about it.
The us1800 replaced the us1641 and is more or less the same unit and drivers. I think they added more meters. I have used Tascam products since the Porta studio days and they have served me well. I will expect this unit will too. .
Having all those inputs is excellent as I can dedicate each one to a source.
Just the right size for live band tracking but you'll still want a mixer to use compression etc. The Tascam lacks channel inserts.
Don't take reviews about gear from people who do not own or use it. The internet is full of both good and bad advice.