Help with thomon cruises !!?

Can someone tell me if the thomson spirit boat is good?also is there any tips to get thomson cruises cheaper?x
Answer
Never been on the spirit but i was on the celebration for 6 months, working there. i worked for a concession that runs shops on ships of several lines (50 ships)... we did the setup on the celebration back in 2005 when it became a thomson ship... im not sure if this is the take you are looking for, but of all the ships ive worked, in 10 years, and that included p&o, carnival, costa, island, royal caribbean, celebrity, silverseas, the r6 and a few other, i´ve never had such a nice work environement such as the celebration. the crew and staff are treated like people... back then we complained a lot, but when you look back, thomson was by far the best ship ive ever worked for. an the passengers we so nice , ive worked with british pax before, but over there they were really nice . it was a great run as well, since we did baltic and norway, my favorite destination, but honestly, go for it! hope you enjoy also, it may not be as posh and p&o and others, but we (the shops) made much more money on thomson...