The LS-2 is worth its weight in - well, not gold, but close. A while ago, I've bought a second unit to gain more flexibility in experimenting with groups and chains of many various pedals, looking for specific sounds. I wanted to be able to switch between groups at the push of a button, and easily compensate for volume differences between the groups. The LS-2 does all that.

Please note that this extended warranty is currently only available on products sold within the UK, EU or EEA, and is subject to the terms and conditions as detailed on the extended warranty certificate provided. I'm looking to do the same thing as the OP, not affecting the tone is a big issue for me too. I do tend to think that it's unlikely to be a difference I'd notice without direct A/B comparison, but I'm looking at using 2 Ampeg preamps for my O/D and clean so I don't really want to cut corners with the switching/blending. Having the options on that Moosapotamus Paralooper might be nice if the price comes out the same as a simpler unit, but is all that clever tomfoolery going to effect the tone? Once the true bypass is switched off I mean.

Sorry

and a looper with an A/B output: [url="http://www.banzaimusic.com/Banzai-A-B-True-Bypass-Box-pr-17666.html"]Banzai A/B Looper[/url] The LS-2 features two line loops to switch between. You can use this as a way to incorporate two amplifiers into your rig and switch between two distinct amp tones. You can also use it to set up two pedal loops, switching the two on or off with just the press of a button. If you’ve got two core sounds you like to get from your pedals you can easily get them without having to tap dance on your pedalboard. You also get two level controls so you can make sure each loop matches in volume. 6 Loop Modes

However, the Gear4music extended warranty scheme provides an enhanced service, and is designed to offer a higher level of protection than many 'free' warranties offered by some retailers and manufacturers. On the surface, this pedal is perhaps not quite as exciting as a new high-gain overdrive or an extreme fuzz. However, the LS-2 is a bit of a Swiss Army Knife: it can perform a couple of very handy tasks that make it indispensable for many, many players. Compact line selection pedal for connecting and switching between multiple amplifiers and effects devices If an item can not be repaired, a similar alternative product or cash discount (as defined in this policy) will be offered This pedal is more than just a versatile sound control tool, it also serves as a power supply for multiple Boss compact pedals when used with an AC adapter. This feature is incredibly convenient for musicians with extensive effects setups, as it eliminates the need for multiple power sources.Accessories: Owner's manual, Leaflet ("USING THE UNIT SAFELY," "IMPORTANT NOTES," and "Information"), Carbon-zinc battery (9 V, 6F22) Featuring a mode selector switch and level knobs for each line loop, the LS-2 gives you precise control over your sound. With its mode selector switch and level knobs, you can easily adjust the levels of each loop independently. This allows you to fine-tune your tone and create dynamic and expressive performances that are tailored to your specific needs. Power: Use a Boss PSA unit (or another stable & isolated 9V power supply) though, or you'll get an amount of free noise. From the LS-2 you can forward your stable 9V to a couple other pedals; so far I haven't heard any ground loops when powering up some (A/B) looped pedals from the LS-2. it helps keep the signal clean from bad buffers, the boss Bf-3 (I put it in Loop A) has a nasty tone cut in my main signal so throwing it in my loop helps keep my clean tone sparkly. From complex soundscapes or simple, clean tones, the LS-2 provides you with the flexibility to do it all. And with the pedal switch, you can easily activate or bypass the selected loops, giving you instant control over your desired sound configuration. Effortlessly create the perfect tone for any performance or recording session. More than a control pedal