Considering switching to Tubes


Hello all, 

For the last ten or so years I've been listening to music on my home stereo, and for the last 10 or so years I have been 100% content with everything about it. And then my best friend brought by a Chinese integrated tube amp, and my world fell apart. 

Currently the set up is:
Speakers: B&W 805s 
Amp: Rotel RB1070
Preamp: Rotel RC1070 
CD player: Rotel RCC1055
DAC: TEAC UD301 

The B&W and Rotel gear was purchased whe  I worked at an electronics retail store through the employee purchase program (I think it was cost -10%), the TEAC was added to try out streaming through the system, which in all honesty is what I do 99% of the time now. 

My friend and former colleague brought over a recently acquired Yaqin MC100B, and I simply can't stress enough how much more I enjoyed listen to the music off of that integrated Amp. 

Which leads me to my questions, should I just give in, and grab a relatively affordable tube amp? And secondly, I've been reading (mostly about Yaqin, because I'm not in the position currently to invest 5000+) up on their various models, and the two that seem to be what in looking for are either the MC100B which I've heard on my system and the MC13S, which I have not. The first uses KT88s and the second uses EL34s, I'm not a big bass loving guy, and the EL34s intrigue me, but I'm a hesitant to jump in without listening to them. The snag is, I live in the arctic, and the only really way for me to try them at home, is to purchase them. 

I'm open to arguments for and against swapping out the rotel, for yaqin.


Cheers, 

esp803
Nothing wrong with well engineered tube gear. A lot of goodness in sound quality to be had with such gear. I have always enjoyed my AI preamps over the years. And there are many reputable tube gear manufacturers out there (and here on the Forum). 
Welcome here Esp, I see you are new here. Firstly since you live in the Arctic tubes will at least give you warmth musically and thermally!      Other tube amps will also give you similarly what the Yaqui did, so not necessarily stick to that brand, which opens up more of a can of worms. Look at amp/speaker matching, of course.     Next a tube preamp may be a desire.....                 You are on a good path here. Ask more questions, many here are happy to help!
Tube integrateds are definitely the way to go. By far the best performance for the money out there. This will sound funny but since you can't audition then you might as well bank on the fact you will very likely fall in love with whatever tube amp you get (unlike SS I have yet to hear any bad tube amps) and so its okay to buy based on appearance. 
I bought an early Yaquin hybrid integrated amp brand new from China in around 2005.  It took out the crossover in my Vandersteen 2CE Signature speakers (speakers were playing at very low volume).  2 days later, the amp caught fire!!!  I am sure they are made better now, but I would never trust that brand.  You get what you pay for.
Once you go tube, you'll probably never go back. I have never heard any Yaquin equipment. I know how much you don't want to spend but what is your ceiling about what you spent on the speakers? BTW, I run an amp that uses EL34's and am very happy with that sound.