I have had 0 problems with this rom. My phone is working absolutely better than I have ever had it running before. I am currently running 1.5 with the blueberry theme slayher's 1100 kernel and launcher pro (free). My phone is extremely fast and I see absoutely no lag using my phone at 1.1 ghz (both min and max in interactive mode I drop the speed down to 600 max 400 min when the screen is off) I get great battery life, I can go from 7am to about 9pm with heavy use. 1.4 I was only able to go 7am to 6pm without charging. My quad scores have been averaging around 1500 with a average cpu temp of 27C and a max of 32C. With that said I am going to download 1200 and see if my phone behaves with that. All I can say is that Liquid has built a great rom and Slayher's kernels are rocking my phone. I'll keep you updated as I go to 1200.
**Update** Went to 1200 don't seem to be seeing any problems but my quad score isn't quite what I thought it would be averaging about 1630 with min and max set to 1200 and interactive set. **Update 2** Maybe I spoke to soon now I am averaging 1740 with a high of 1795 so far so far haven't gone past 34C temp either. Thanks again for the awesome Kernel Slayher